131 Commits

Author	SHA1	Message	Date
Tom Tromey	268a13a5a3	Rename common to gdbsupport ... This is the next patch in the ongoing series to move gdbsever to the top level. This patch just renames the "common" directory. The idea is to do this move in two parts: first rename the directory (this patch), then move the directory to the top. This approach makes the patches a bit more tractable. I chose the name "gdbsupport" for the directory. However, as this patch was largely written by sed, we could pick a new name without too much difficulty. Tested by the buildbot. gdb/ChangeLog 2019-07-09 Tom Tromey <tom@tromey.com> * contrib/ari/gdb_ari.sh: Change common to gdbsupport. * configure: Rebuild. * configure.ac: Change common to gdbsupport. * gdbsupport: Rename from common. * acinclude.m4: Change common to gdbsupport. * Makefile.in (CONFIG_SRC_SUBDIR, COMMON_SFILES) (HFILES_NO_SRCDIR, stamp-version, ALLDEPFILES): Change common to gdbsupport. * aarch64-tdep.c, ada-lang.c, ada-lang.h, agent.c, alloc.c, amd64-darwin-tdep.c, amd64-dicos-tdep.c, amd64-fbsd-nat.c, amd64-fbsd-tdep.c, amd64-linux-nat.c, amd64-linux-tdep.c, amd64-nbsd-tdep.c, amd64-obsd-tdep.c, amd64-sol2-tdep.c, amd64-tdep.c, amd64-windows-tdep.c, arch-utils.c, arch/aarch64-insn.c, arch/aarch64.c, arch/aarch64.h, arch/amd64.c, arch/amd64.h, arch/arm-get-next-pcs.c, arch/arm-linux.c, arch/arm.c, arch/i386.c, arch/i386.h, arch/ppc-linux-common.c, arch/riscv.c, arch/riscv.h, arch/tic6x.c, arm-tdep.c, auto-load.c, auxv.c, ax-gdb.c, ax-general.c, ax.h, breakpoint.c, breakpoint.h, btrace.c, btrace.h, build-id.c, build-id.h, c-lang.h, charset.c, charset.h, cli/cli-cmds.c, cli/cli-cmds.h, cli/cli-decode.c, cli/cli-dump.c, cli/cli-option.h, cli/cli-script.c, coff-pe-read.c, command.h, compile/compile-c-support.c, compile/compile-c.h, compile/compile-cplus-symbols.c, compile/compile-cplus-types.c, compile/compile-cplus.h, compile/compile-loc2c.c, compile/compile.c, completer.c, completer.h, contrib/ari/gdb_ari.sh, corefile.c, corelow.c, cp-support.c, cp-support.h, cp-valprint.c, csky-tdep.c, ctf.c, darwin-nat.c, debug.c, defs.h, disasm-selftests.c, disasm.c, disasm.h, dtrace-probe.c, dwarf-index-cache.c, dwarf-index-cache.h, dwarf-index-write.c, dwarf2-frame.c, dwarf2expr.c, dwarf2loc.c, dwarf2read.c, event-loop.c, event-top.c, exceptions.c, exec.c, extension.h, fbsd-nat.c, features/aarch64-core.c, features/aarch64-fpu.c, features/aarch64-pauth.c, features/aarch64-sve.c, features/i386/32bit-avx.c, features/i386/32bit-avx512.c, features/i386/32bit-core.c, features/i386/32bit-linux.c, features/i386/32bit-mpx.c, features/i386/32bit-pkeys.c, features/i386/32bit-segments.c, features/i386/32bit-sse.c, features/i386/64bit-avx.c, features/i386/64bit-avx512.c, features/i386/64bit-core.c, features/i386/64bit-linux.c, features/i386/64bit-mpx.c, features/i386/64bit-pkeys.c, features/i386/64bit-segments.c, features/i386/64bit-sse.c, features/i386/x32-core.c, features/riscv/32bit-cpu.c, features/riscv/32bit-csr.c, features/riscv/32bit-fpu.c, features/riscv/64bit-cpu.c, features/riscv/64bit-csr.c, features/riscv/64bit-fpu.c, features/tic6x-c6xp.c, features/tic6x-core.c, features/tic6x-gp.c, filename-seen-cache.h, findcmd.c, findvar.c, fork-child.c, gcore.c, gdb_bfd.c, gdb_bfd.h, gdb_proc_service.h, gdb_regex.c, gdb_select.h, gdb_usleep.c, gdbarch-selftests.c, gdbthread.h, gdbtypes.h, gnu-nat.c, go32-nat.c, guile/guile.c, guile/scm-ports.c, guile/scm-safe-call.c, guile/scm-type.c, i386-fbsd-nat.c, i386-fbsd-tdep.c, i386-go32-tdep.c, i386-linux-nat.c, i386-linux-tdep.c, i386-tdep.c, i387-tdep.c, ia64-libunwind-tdep.c, ia64-linux-nat.c, inf-child.c, inf-ptrace.c, infcall.c, infcall.h, infcmd.c, inferior-iter.h, inferior.c, inferior.h, inflow.c, inflow.h, infrun.c, infrun.h, inline-frame.c, language.h, linespec.c, linux-fork.c, linux-nat.c, linux-tdep.c, linux-thread-db.c, location.c, machoread.c, macrotab.h, main.c, maint.c, maint.h, memattr.c, memrange.h, mi/mi-cmd-break.h, mi/mi-cmd-env.c, mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-interp.c, mi/mi-main.c, mi/mi-parse.h, minsyms.c, mips-linux-tdep.c, namespace.h, nat/aarch64-linux-hw-point.c, nat/aarch64-linux-hw-point.h, nat/aarch64-linux.c, nat/aarch64-sve-linux-ptrace.c, nat/amd64-linux-siginfo.c, nat/fork-inferior.c, nat/linux-btrace.c, nat/linux-btrace.h, nat/linux-namespaces.c, nat/linux-nat.h, nat/linux-osdata.c, nat/linux-personality.c, nat/linux-procfs.c, nat/linux-ptrace.c, nat/linux-ptrace.h, nat/linux-waitpid.c, nat/mips-linux-watch.c, nat/mips-linux-watch.h, nat/ppc-linux.c, nat/x86-dregs.c, nat/x86-dregs.h, nat/x86-linux-dregs.c, nat/x86-linux.c, nto-procfs.c, nto-tdep.c, objfile-flags.h, objfiles.c, objfiles.h, obsd-nat.c, observable.h, osdata.c, p-valprint.c, parse.c, parser-defs.h, ppc-linux-nat.c, printcmd.c, probe.c, proc-api.c, procfs.c, producer.c, progspace.h, psymtab.h, python/py-framefilter.c, python/py-inferior.c, python/py-ref.h, python/py-type.c, python/python.c, record-btrace.c, record-full.c, record.c, record.h, regcache-dump.c, regcache.c, regcache.h, remote-fileio.c, remote-fileio.h, remote-sim.c, remote.c, riscv-tdep.c, rs6000-aix-tdep.c, rust-exp.y, s12z-tdep.c, selftest-arch.c, ser-base.c, ser-event.c, ser-pipe.c, ser-tcp.c, ser-unix.c, skip.c, solib-aix.c, solib-target.c, solib.c, source-cache.c, source.c, source.h, sparc-nat.c, spu-linux-nat.c, stack.c, stap-probe.c, symfile-add-flags.h, symfile.c, symfile.h, symtab.c, symtab.h, target-descriptions.c, target-descriptions.h, target-memory.c, target.c, target.h, target/waitstatus.c, target/waitstatus.h, thread-iter.h, thread.c, tilegx-tdep.c, top.c, top.h, tracefile-tfile.c, tracefile.c, tracepoint.c, tracepoint.h, tui/tui-io.c, ui-file.c, ui-out.h, unittests/array-view-selftests.c, unittests/child-path-selftests.c, unittests/cli-utils-selftests.c, unittests/common-utils-selftests.c, unittests/copy_bitwise-selftests.c, unittests/environ-selftests.c, unittests/format_pieces-selftests.c, unittests/function-view-selftests.c, unittests/lookup_name_info-selftests.c, unittests/memory-map-selftests.c, unittests/memrange-selftests.c, unittests/mkdir-recursive-selftests.c, unittests/observable-selftests.c, unittests/offset-type-selftests.c, unittests/optional-selftests.c, unittests/parse-connection-spec-selftests.c, unittests/ptid-selftests.c, unittests/rsp-low-selftests.c, unittests/scoped_fd-selftests.c, unittests/scoped_mmap-selftests.c, unittests/scoped_restore-selftests.c, unittests/string_view-selftests.c, unittests/style-selftests.c, unittests/tracepoint-selftests.c, unittests/unpack-selftests.c, unittests/utils-selftests.c, unittests/xml-utils-selftests.c, utils.c, utils.h, valarith.c, valops.c, valprint.c, value.c, value.h, varobj.c, varobj.h, windows-nat.c, x86-linux-nat.c, xml-support.c, xml-support.h, xml-tdesc.h, xstormy16-tdep.c, xtensa-linux-nat.c, dwarf2read.h: Change common to gdbsupport. gdb/gdbserver/ChangeLog 2019-07-09 Tom Tromey <tom@tromey.com> * configure: Rebuild. * configure.ac: Change common to gdbsupport. * acinclude.m4: Change common to gdbsupport. * Makefile.in (SFILES, OBS, GDBREPLAY_OBS, IPA_OBJS) (version-generated.c, gdbsupport/%-ipa.o, gdbsupport/%.o): Change common to gdbsupport. * ax.c, event-loop.c, fork-child.c, gdb_proc_service.h, gdbreplay.c, gdbthread.h, hostio-errno.c, hostio.c, i387-fp.c, inferiors.c, inferiors.h, linux-aarch64-tdesc-selftest.c, linux-amd64-ipa.c, linux-i386-ipa.c, linux-low.c, linux-tic6x-low.c, linux-x86-low.c, linux-x86-tdesc-selftest.c, linux-x86-tdesc.c, lynx-i386-low.c, lynx-low.c, mem-break.h, nto-x86-low.c, regcache.c, regcache.h, remote-utils.c, server.c, server.h, spu-low.c, symbol.c, target.h, tdesc.c, tdesc.h, thread-db.c, tracepoint.c, win32-i386-low.c, win32-low.c: Change common to gdbsupport.	2019-07-09 07:45:38 -06:00
Tom Tromey	0747795c08	Normalize includes to use common/ ... This changes all includes to use the form "common/filename.h" rather than just "filename.h". This was written by a script. gdb/ChangeLog 2019-01-25 Tom Tromey <tom@tromey.com> * xtensa-linux-nat.c: Fix common/ includes. * xml-support.h: Fix common/ includes. * xml-support.c: Fix common/ includes. * x86-linux-nat.c: Fix common/ includes. * windows-nat.c: Fix common/ includes. * varobj.h: Fix common/ includes. * varobj.c: Fix common/ includes. * value.c: Fix common/ includes. * valops.c: Fix common/ includes. * utils.c: Fix common/ includes. * unittests/xml-utils-selftests.c: Fix common/ includes. * unittests/utils-selftests.c: Fix common/ includes. * unittests/unpack-selftests.c: Fix common/ includes. * unittests/tracepoint-selftests.c: Fix common/ includes. * unittests/style-selftests.c: Fix common/ includes. * unittests/string_view-selftests.c: Fix common/ includes. * unittests/scoped_restore-selftests.c: Fix common/ includes. * unittests/scoped_mmap-selftests.c: Fix common/ includes. * unittests/scoped_fd-selftests.c: Fix common/ includes. * unittests/rsp-low-selftests.c: Fix common/ includes. * unittests/parse-connection-spec-selftests.c: Fix common/ includes. * unittests/optional-selftests.c: Fix common/ includes. * unittests/offset-type-selftests.c: Fix common/ includes. * unittests/observable-selftests.c: Fix common/ includes. * unittests/mkdir-recursive-selftests.c: Fix common/ includes. * unittests/memrange-selftests.c: Fix common/ includes. * unittests/memory-map-selftests.c: Fix common/ includes. * unittests/lookup_name_info-selftests.c: Fix common/ includes. * unittests/function-view-selftests.c: Fix common/ includes. * unittests/environ-selftests.c: Fix common/ includes. * unittests/copy_bitwise-selftests.c: Fix common/ includes. * unittests/common-utils-selftests.c: Fix common/ includes. * unittests/cli-utils-selftests.c: Fix common/ includes. * unittests/array-view-selftests.c: Fix common/ includes. * ui-file.c: Fix common/ includes. * tui/tui-io.c: Fix common/ includes. * tracepoint.h: Fix common/ includes. * tracepoint.c: Fix common/ includes. * tracefile-tfile.c: Fix common/ includes. * top.h: Fix common/ includes. * top.c: Fix common/ includes. * thread.c: Fix common/ includes. * target/waitstatus.h: Fix common/ includes. * target/waitstatus.c: Fix common/ includes. * target.h: Fix common/ includes. * target.c: Fix common/ includes. * target-memory.c: Fix common/ includes. * target-descriptions.c: Fix common/ includes. * symtab.h: Fix common/ includes. * symfile.c: Fix common/ includes. * stap-probe.c: Fix common/ includes. * spu-linux-nat.c: Fix common/ includes. * sparc-nat.c: Fix common/ includes. * source.c: Fix common/ includes. * solib.c: Fix common/ includes. * solib-target.c: Fix common/ includes. * ser-unix.c: Fix common/ includes. * ser-tcp.c: Fix common/ includes. * ser-pipe.c: Fix common/ includes. * ser-base.c: Fix common/ includes. * selftest-arch.c: Fix common/ includes. * s12z-tdep.c: Fix common/ includes. * rust-exp.y: Fix common/ includes. * rs6000-aix-tdep.c: Fix common/ includes. * riscv-tdep.c: Fix common/ includes. * remote.c: Fix common/ includes. * remote-notif.h: Fix common/ includes. * remote-fileio.h: Fix common/ includes. * remote-fileio.c: Fix common/ includes. * regcache.h: Fix common/ includes. * regcache.c: Fix common/ includes. * record-btrace.c: Fix common/ includes. * python/python.c: Fix common/ includes. * python/py-type.c: Fix common/ includes. * python/py-inferior.c: Fix common/ includes. * progspace.h: Fix common/ includes. * producer.c: Fix common/ includes. * procfs.c: Fix common/ includes. * proc-api.c: Fix common/ includes. * printcmd.c: Fix common/ includes. * ppc-linux-nat.c: Fix common/ includes. * parser-defs.h: Fix common/ includes. * osdata.c: Fix common/ includes. * obsd-nat.c: Fix common/ includes. * nat/x86-linux.c: Fix common/ includes. * nat/x86-linux-dregs.c: Fix common/ includes. * nat/x86-dregs.h: Fix common/ includes. * nat/x86-dregs.c: Fix common/ includes. * nat/ppc-linux.c: Fix common/ includes. * nat/mips-linux-watch.h: Fix common/ includes. * nat/mips-linux-watch.c: Fix common/ includes. * nat/linux-waitpid.c: Fix common/ includes. * nat/linux-ptrace.h: Fix common/ includes. * nat/linux-ptrace.c: Fix common/ includes. * nat/linux-procfs.c: Fix common/ includes. * nat/linux-personality.c: Fix common/ includes. * nat/linux-osdata.c: Fix common/ includes. * nat/linux-namespaces.c: Fix common/ includes. * nat/linux-btrace.h: Fix common/ includes. * nat/linux-btrace.c: Fix common/ includes. * nat/fork-inferior.c: Fix common/ includes. * nat/amd64-linux-siginfo.c: Fix common/ includes. * nat/aarch64-sve-linux-ptrace.c: Fix common/ includes. * nat/aarch64-linux.c: Fix common/ includes. * nat/aarch64-linux-hw-point.h: Fix common/ includes. * nat/aarch64-linux-hw-point.c: Fix common/ includes. * namespace.h: Fix common/ includes. * mips-linux-tdep.c: Fix common/ includes. * minsyms.c: Fix common/ includes. * mi/mi-parse.h: Fix common/ includes. * mi/mi-main.c: Fix common/ includes. * mi/mi-cmd-env.c: Fix common/ includes. * memrange.h: Fix common/ includes. * memattr.c: Fix common/ includes. * maint.h: Fix common/ includes. * maint.c: Fix common/ includes. * main.c: Fix common/ includes. * machoread.c: Fix common/ includes. * location.c: Fix common/ includes. * linux-thread-db.c: Fix common/ includes. * linux-nat.c: Fix common/ includes. * linux-fork.c: Fix common/ includes. * inline-frame.c: Fix common/ includes. * infrun.c: Fix common/ includes. * inflow.c: Fix common/ includes. * inferior.h: Fix common/ includes. * inferior.c: Fix common/ includes. * infcmd.c: Fix common/ includes. * inf-ptrace.c: Fix common/ includes. * inf-child.c: Fix common/ includes. * ia64-linux-nat.c: Fix common/ includes. * i387-tdep.c: Fix common/ includes. * i386-tdep.c: Fix common/ includes. * i386-linux-tdep.c: Fix common/ includes. * i386-linux-nat.c: Fix common/ includes. * i386-go32-tdep.c: Fix common/ includes. * i386-fbsd-tdep.c: Fix common/ includes. * i386-fbsd-nat.c: Fix common/ includes. * guile/scm-type.c: Fix common/ includes. * guile/guile.c: Fix common/ includes. * go32-nat.c: Fix common/ includes. * gnu-nat.c: Fix common/ includes. * gdbthread.h: Fix common/ includes. * gdbarch-selftests.c: Fix common/ includes. * gdb_usleep.c: Fix common/ includes. * gdb_select.h: Fix common/ includes. * gdb_bfd.c: Fix common/ includes. * gcore.c: Fix common/ includes. * fork-child.c: Fix common/ includes. * findvar.c: Fix common/ includes. * fbsd-nat.c: Fix common/ includes. * event-top.c: Fix common/ includes. * event-loop.c: Fix common/ includes. * dwarf2read.c: Fix common/ includes. * dwarf2loc.c: Fix common/ includes. * dwarf2-frame.c: Fix common/ includes. * dwarf-index-cache.c: Fix common/ includes. * dtrace-probe.c: Fix common/ includes. * disasm-selftests.c: Fix common/ includes. * defs.h: Fix common/ includes. * csky-tdep.c: Fix common/ includes. * cp-valprint.c: Fix common/ includes. * cp-support.h: Fix common/ includes. * cp-support.c: Fix common/ includes. * corelow.c: Fix common/ includes. * completer.h: Fix common/ includes. * completer.c: Fix common/ includes. * compile/compile.c: Fix common/ includes. * compile/compile-loc2c.c: Fix common/ includes. * compile/compile-cplus-types.c: Fix common/ includes. * compile/compile-cplus-symbols.c: Fix common/ includes. * command.h: Fix common/ includes. * cli/cli-dump.c: Fix common/ includes. * cli/cli-cmds.c: Fix common/ includes. * charset.c: Fix common/ includes. * build-id.c: Fix common/ includes. * btrace.h: Fix common/ includes. * btrace.c: Fix common/ includes. * breakpoint.h: Fix common/ includes. * breakpoint.c: Fix common/ includes. * ax.h: (enum agent_op): Fix common/ includes. * ax-general.c (struct aop_map): Fix common/ includes. * ax-gdb.c: Fix common/ includes. * auxv.c: Fix common/ includes. * auto-load.c: Fix common/ includes. * arm-tdep.c: Fix common/ includes. * arch/riscv.c: Fix common/ includes. * arch/ppc-linux-common.c: Fix common/ includes. * arch/i386.c: Fix common/ includes. * arch/arm.c: Fix common/ includes. * arch/arm-linux.c: Fix common/ includes. * arch/arm-get-next-pcs.c: Fix common/ includes. * arch/amd64.c: Fix common/ includes. * arch/aarch64.c: Fix common/ includes. * arch/aarch64-insn.c: Fix common/ includes. * arch-utils.c: Fix common/ includes. * amd64-windows-tdep.c: Fix common/ includes. * amd64-tdep.c: Fix common/ includes. * amd64-sol2-tdep.c: Fix common/ includes. * amd64-obsd-tdep.c: Fix common/ includes. * amd64-nbsd-tdep.c: Fix common/ includes. * amd64-linux-tdep.c: Fix common/ includes. * amd64-linux-nat.c: Fix common/ includes. * amd64-fbsd-tdep.c: Fix common/ includes. * amd64-fbsd-nat.c: Fix common/ includes. * amd64-dicos-tdep.c: Fix common/ includes. * amd64-darwin-tdep.c: Fix common/ includes. * agent.c: Fix common/ includes. * ada-lang.h: Fix common/ includes. * ada-lang.c: Fix common/ includes. * aarch64-tdep.c: Fix common/ includes. gdb/gdbserver/ChangeLog 2019-01-25 Tom Tromey <tom@tromey.com> * win32-low.c: Fix common/ includes. * win32-i386-low.c: Fix common/ includes. * tracepoint.c: Fix common/ includes. * thread-db.c: Fix common/ includes. * target.h: Fix common/ includes. * symbol.c: Fix common/ includes. * spu-low.c: Fix common/ includes. * server.h: Fix common/ includes. * server.c: Fix common/ includes. * remote-utils.c: Fix common/ includes. * regcache.h: Fix common/ includes. * regcache.c: Fix common/ includes. * nto-x86-low.c: Fix common/ includes. * notif.h: Fix common/ includes. * mem-break.h: Fix common/ includes. * lynx-low.c: Fix common/ includes. * lynx-i386-low.c: Fix common/ includes. * linux-x86-tdesc-selftest.c: Fix common/ includes. * linux-x86-low.c: Fix common/ includes. * linux-low.c: Fix common/ includes. * inferiors.h: Fix common/ includes. * i387-fp.c: Fix common/ includes. * hostio.c: Fix common/ includes. * hostio-errno.c: Fix common/ includes. * gdbthread.h: Fix common/ includes. * gdbreplay.c: Fix common/ includes. * fork-child.c: Fix common/ includes. * event-loop.c: Fix common/ includes. * ax.c: (enum gdb_agent_op): Fix common/ includes.	2019-01-25 15:28:16 -07:00
Joel Brobecker	42a4f53d2b	Update copyright year range in all GDB files. ... This commit applies all changes made after running the gdb/copyright.py script. Note that one file was flagged by the script, due to an invalid copyright header (gdb/unittests/basic_string_view/element_access/char/empty.cc). As the file was copied from GCC's libstdc++-v3 testsuite, this commit leaves this file untouched for the time being; a patch to fix the header was sent to gcc-patches first. gdb/ChangeLog: Update copyright year range in all GDB files.	2019-01-01 10:01:51 +04:00
Jan Beulich	b5420128da	x86-64: fix ZMM register state tracking ... The three AVX512 state components are entirely independent - one being in its "init state" has no implication whatsoever on either of the other two. Fully separate X86_XSTATE_ZMM_H and X86_XSTATE_ZMM handling, to prevent upper halves of the upper 16 ZMM registers to display as if they were zero (when they aren't) after e.g. VZEROALL/VZEROUPPER.	2018-11-08 12:12:05 +01:00
Simon Marchi	34a79281e4	Remove regcache_raw_collect ... Remove regcache_raw_collect, update callers to use regcache::raw_collect. gdb/ChangeLog: * regcache.h (regcache_raw_collect): Remove, update callers to use regcache::raw_collect. * regcache.c (regcache_raw_collect): Remove.	2018-05-30 14:54:46 -04:00
Simon Marchi	73e1c03f93	Remove regcache_raw_supply ... Remove regcache_raw_supply, update callers to use detached_regcache::raw_supply. gdb/ChangeLog: * regcache.h (regcache_raw_supply): Remove, update callers to use detached_regcache::raw_supply. * regcache.c (regcache_raw_supply): Remove.	2018-05-30 14:54:45 -04:00
Simon Marchi	10eaee5f56	Remove regcache_raw_write ... Remove regcache_raw_write, update all callers to use regcache::raw_write instead. gdb/ChangeLog: * regcache.h (regcache_raw_write): Remove, update callers to use regcache::raw_write instead. * regcache.c (regcache_raw_write): Remove.	2018-05-30 14:54:37 -04:00
Maciej W. Rozycki	35f1fea3fc	gdb/x86: Fix -Wstrict-overflow' build error in i387_collect_xsave' ... Make `i' defined within `i387_collect_xsave' unsigned, removing a `-Werror=strict-overflow' compilation error: .../gdb/i387-tdep.c: In function 'void i387_collect_xsave(const regcache*, int, void*, int)': .../gdb/i387-tdep.c:1348:1: error: assuming signed overflow does not occur when assuming that (X + c) < X is always false [-Werror=strict-overflow] i387_collect_xsave (const struct regcache *regcache, int regnum, ^ cc1plus: all warnings being treated as errors Makefile:1610: recipe for target 'i387-tdep.o' failed make: *** [i387-tdep.o] Error 1 seen with GCC 5.4.0, a commit 8ee22052f6 ("gdb/x86: Handle kernels using compact xsave format") regression. While `regnum' can be -1 on entry to the function, to mean all registers, `i' is only used with non-negative register numbers. gdb/ * i387-tdep.c (i387_collect_xsave): Make `i' unsigned.	2018-05-22 22:52:14 +01:00
Andrew Burgess	cf4912ae57	gdb/x86: Fix write out of mxcsr register for xsave targets ... In commit: commit 8ee22052f6 Author: Andrew Burgess <andrew.burgess@embecosm.com> Date: Thu May 3 17:46:14 2018 +0100 gdb/x86: Handle kernels using compact xsave format in two places FXSAVE_ADDR was used instead of FXSAVE_MXCSR_ADDR to get the address of the mxcsr register within the xsave buffer. This will mean we are potentially accessing the wrong location within the xsave buffer. There are no tests included with this patch. The first mistake would only trigger an issue if/when the user tries to manually set the mxcsr register to a value that matches the random (value off stack) value that is in the xsave buffer, in this case the change by the user will go unnoticed by GDB, and the default value of mxcsr will be preserved. The second mistake only happens on the code path where all x87 registers are being written out of the register cache. I'm not sure how to trigger that code path. gdb/ChangeLog: * i387-tdep.c (i387_collect_xsave): Use FXSAVE_MXCSR_ADDR not FXSAVE_ADDR for the mxcsr register.	2018-05-11 20:57:05 +01:00
Andrew Burgess	8ee22052f6	gdb/x86: Handle kernels using compact xsave format ... For GNU/Linux on x86-64, if the target is using the xsave format for passing the floating-point information from the inferior then there currently exists a bug relating to the x87 control registers, and the mxcsr register. The xsave format allows different floating-point features to be lazily enabled, a bit in the xsave format tells GDB which floating-point features have been enabled, and which have not. Currently in GDB, when reading the floating point state, we check the xsave bit flags, if the feature is enabled then we read the feature from the xsave buffer, and if the feature is not enabled, then we supply the default value from within GDB. Within GDB, when writing the floating point state, we first fetch the xsave state from the target and then, for any feature that is not yet enabled, we write the default values into the xsave buffer. Next we compare the regcache value with the value in the xsave buffer, and, if the value has changed we update the value in the xsave buffer, and mark the feature enabled in the xsave bit flags. The problem then, is that the x87 control registers were not following this pattern. We assumed that these registers were always written out by the kernel, and we always wrote them out to the xsave buffer (but didn't enabled the feature). The result of this is that if the kernel had not yet enabled the x87 feature then within GDB we would see random values for the x87 floating point control registers, and if the user tried to modify one of these register, that modification would be lost. Finally, the mxcsr register was also broken in the same way as the x87 control registers. The added complexity with this case is that the mxcsr register is part of both the avx and sse floating point feature set. When reading or writing this register we need to check that at least one of these features is enabled. This bug was present in native GDB, and within gdbserver. Both are fixed with this commit. gdb/ChangeLog: * common/x86-xstate.h (I387_FCTRL_INIT_VAL): New constant. (I387_MXCSR_INIT_VAL): New constant. * amd64-tdep.c (amd64_supply_xsave): Only read state from xsave buffer if it was supplied by the inferior. * i387-tdep.c (i387_supply_fsave): Use I387_MXCSR_INIT_VAL. (i387_xsave_get_clear_bv): New function. (i387_supply_xsave): Only read x87 control registers from the xsave buffer if the feature is enabled, and the state will have been written, otherwise, provide a suitable default. (i387_collect_xsave): Pre-clear all registers in xsave buffer, including x87 control registers. Update control registers if they have changed from the default value, and mark features as enabled as required. * i387-tdep.h (i387_xsave_get_clear_bv): Declare. gdb/gdbserver/ChangeLog: * i387-fp.c (i387_cache_to_xsave): Only write x87 control registers to the cache if their values have changed. (i387_xsave_to_cache): Provide default values for x87 control registers when these features are available, but disabled. * regcache.c (supply_register_by_name_zeroed): New function. * regcache.h (supply_register_by_name_zeroed): Declare new function. gdb/testsuite/ChangeLog: * gdb.arch/amd64-init-x87-values.S: New file. * gdb.arch/amd64-init-x87-values.exp: New file.	2018-05-08 18:03:46 +01:00
Joel Brobecker	e2882c8578	Update copyright year range in all GDB files ... gdb/ChangeLog: Update copyright year range in all GDB files	2018-01-02 07:38:06 +04:00
Ulrich Weigand	3b2ca8248c	Target FP: Remove convert_typed_floating from tdep files ... This patch mechanically replaces convert_typed_floating with the equivalent target_float_convert throughout tdep files, to prepare for the removal of doublest.{c,h}. No functional change intended. gdb/ChangeLog: 2017-11-06 Ulrich Weigand <uweigand@de.ibm.com> * i386-tdep.c: Include "target-float.h". Do not include "doublest.h". (i386_extract_return_value): Use target_float_convert. (i386_store_return_value): Likewise. * i387-tdep.c (i387_register_to_value): Use target_float_convert. (i387_value_to_register): Likewise. * ia64-tdep.c: Include "target-float.h". Do not include "doublest.h". (ia64_register_to_value): Use target_float_convert. (ia64_value_to_register): Likewise. (ia64_extract_return_value): Likewise. (ia64_store_return_value): Likewise. (ia64_push_dummy_call): Likewise. * m68k-tdep.c: Include "target-float.h". (m68k_register_to_value): Use target_float_convert. (m68k_value_to_register): Likewise. (m68k_svr4_extract_return_value): Likewise. (m68k_svr4_store_return_value): Likewise. * ppc-sysv-tdep.c: Include "target-float.h". (ppc_sysv_abi_push_dummy_call): Use target_float_convert. (do_ppc_sysv_return_value): Likewise. (ppc64_sysv_abi_push_freg): Likewise. (ppc64_sysv_abi_return_value_base): Likewise. * rs6000-aix-tdep.c: Include "target-float.h". (rs6000_push_dummy_call): Use target_float_convert. (rs6000_return_value): Likewise. * rs6000-lynx178-tdep.c: Include "target-float.h". (rs6000_lynx178_push_dummy_call): Use target_float_convert. (rs6000_lynx178_return_value): Likewise. * rs6000-tdep.c: Include "target-float.h". Do not include "doublest.h". (rs6000_register_to_value): Use target_float_convert. (rs6000_value_to_register): Likewise. * arm-tdep.c: Include "target-float.h". Do not include "doublest.h". (arm_extract_return_value): Use target_float_convert. (arm_store_return_value): Likewise. * sh-tdep.c: Include "target-float.h". Do not include "doublest.h". (sh_register_convert_to_virtual): Use target_float_convert. (sh_register_convert_to_raw): Likewise. * sh64-tdep.c: Include "target-float.h". (sh64_extract_return_value): Use target_float_convert. (sh64_register_convert_to_virtual): Likewise. (sh64_register_convert_to_raw): Likewise. Fix argument types.	2017-11-06 16:01:37 +01:00
Ulrich Weigand	f69fdf9bca	Target FP: Add string routines to target-float.{c,h} ... This adds target_float_to_string and target_float_from_string, which dispatch to the corresponding floatformat_ or decimal_ routines. Existing users of those routines are changed to use the new target-float routines instead (most of those places already handle both binary and decimal FP). In addition, two other places are changes to use target_float_from_string: - define_symbol in stabsread.c, when parsing a floating-point literal from stabs debug info - gdbarch-selftest.c when initializing a target format values (to eliminate use of DOUBLEST there). gdb/ChangeLog: 2017-11-06 Ulrich Weigand <uweigand@de.ibm.com> * target-float.c (target_float_to_string): New function. (target_float_from_string): New function. * target-float.h (target_float_to_string): Add prototype. (target_float_from_string): Add prototype. * valprint.c: Include "target-float.h". Do not include "doublest.h" and "dfp.h". (print_floating): Use target_float_to_string. * printcmd.c: Include "target-float.h". Do not include "dfp.h". (printf_floating): Use target_float_to_string. * i387-tdep.c: Include "target-float.h". Do not include "doublest.h". (print_i387_value): Use target_float_to_string. * mips-tdep.c: Include "target-float.h". (mips_print_fp_register): Use target_float_to_string. * sh64-tdep.c: Include "target-float.h". (sh64_do_fp_register): Use target_float_to_string. * parse.c: Include "target-float.h". Do not include "doublest.h" and "dfp.h". (parse_float): Use target_float_from_string. * stabsread.c: Include "target-float.h". Do not include "doublest.h". (define_symbol): Use target_float_from_string. * gdbarch-selftests.c: Include "target-float.h". (register_to_value_test): Use target_float_from_string.	2017-11-06 15:56:35 +01:00
Yao Qi	ac7936dfd0	s/get_regcache_arch (regcache)/regcache->arch ()/g ... This patches removes get_regcache_arch, and use regache->arch () instead. The motivation of this change is that I am going to move some basic stuff into a base class of regcache. I don't need to update "client" code regcache->arch (). On the other hand, this patch shortens the code a little bit. gdb: 2017-10-25 Yao Qi <yao.qi@linaro.org> * aarch32-linux-nat.c (aarch32_gp_regcache_supply): Use regcache->arch () instead get_regcache_arch. * aarch64-fbsd-nat.c (aarch64_fbsd_fetch_inferior_registers): Likewise. (aarch64_fbsd_store_inferior_registers): Likewise. * aarch64-linux-nat.c (fetch_gregs_from_thread): Likewise. (store_gregs_to_thread): Likewise. (fetch_fpregs_from_thread): Likewise. (store_fpregs_to_thread): Likewise. * aarch64-tdep.c (aarch64_extract_return_value): Likewise. (aarch64_store_return_value): Likewise. (aarch64_software_single_step): Likewise. * aix-thread.c (aix_thread_wait): Likewise. (supply_reg32): Likewise. (supply_sprs64): Likewise. (supply_sprs32): Likewise. (fill_gprs64): Likewise. (fill_gprs32): Likewise. (fill_sprs64): Likewise. (fill_sprs32): Likewise. (store_regs_user_thread): Likewise. (store_regs_kernel_thread): Likewise. * alpha-bsd-nat.c (alphabsd_fetch_inferior_registers): Likewise. (alphabsd_store_inferior_registers): Likewise. * alpha-tdep.c (alpha_extract_return_value): Likewise. (alpha_store_return_value): Likewise. (alpha_deal_with_atomic_sequence): Likewise. (alpha_next_pc): Likewise. (alpha_software_single_step): Likewise. * amd64-bsd-nat.c (amd64bsd_fetch_inferior_registers): Likewise. (amd64bsd_store_inferior_registers): Likewise. * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers): Likewise. (amd64_linux_store_inferior_registers): Likewise. * amd64-nat.c (amd64_supply_native_gregset): Likewise. (amd64_collect_native_gregset): Likewise. * amd64-obsd-tdep.c (amd64obsd_supply_uthread): Likewise. (amd64obsd_collect_uthread): Likewise. * amd64-tdep.c (amd64_supply_fpregset): Likewise. (amd64_collect_fpregset): Likewise. (amd64_supply_fxsave): Likewise. (amd64_supply_xsave): Likewise. (amd64_collect_fxsave): Likewise. (amd64_collect_xsave): Likewise. * arc-tdep.c (arc_write_pc): Likewise. * arch-utils.c (default_skip_permanent_breakpoint): Likewise. * arm-fbsd-nat.c (arm_fbsd_fetch_inferior_registers): Likewise. (arm_fbsd_store_inferior_registers): Likewise. * arm-linux-nat.c (fetch_vfp_regs): Likewise. (store_vfp_regs): Likewise. (arm_linux_fetch_inferior_registers): Likewise. (arm_linux_store_inferior_registers): Likewise. * arm-linux-tdep.c (arm_linux_supply_gregset): Likewise. (arm_linux_sigreturn_next_pc): Likewise. (arm_linux_get_next_pcs_syscall_next_pc): Likewise. * arm-nbsd-nat.c (arm_supply_gregset): Likewise. (fetch_register): Likewise. (store_register): Likewise. * arm-tdep.c (arm_is_thumb): Likewise. (displaced_in_arm_mode): Likewise. (bx_write_pc): Likewise. (arm_get_next_pcs_addr_bits_remove): Likewise. (arm_software_single_step): Likewise. (arm_extract_return_value): Likewise. (arm_store_return_value): Likewise. (arm_write_pc): Likewise. * bfin-tdep.c (bfin_extract_return_value): Likewise. * bsd-uthread.c (bsd_uthread_fetch_registers): Likewise. (bsd_uthread_store_registers): Likewise. * core-regset.c (fetch_core_registers): Likewise. * corelow.c (get_core_registers): Likewise. * cris-tdep.c (cris_store_return_value): Likewise. (cris_extract_return_value): Likewise. (find_step_target): Likewise. (find_step_target): Likewise. (cris_software_single_step): Likewise. * ctf.c (ctf_fetch_registers): Likewise. * darwin-nat.c (cancel_breakpoint): Likewise. * fbsd-tdep.c (fbsd_collect_thread_registers): Likewise. * frv-tdep.c (frv_extract_return_value): Likewise. * ft32-tdep.c (ft32_store_return_value): Likewise. (ft32_extract_return_value): Likewise. * go32-nat.c (fetch_register): Likewise. (go32_fetch_registers): Likewise. (go32_store_registers): Likewise. (store_register): Likewise. * h8300-tdep.c (h8300_extract_return_value): Likewise. (h8300_store_return_value): Likewise. * hppa-linux-nat.c (fetch_register): Likewise. (store_register): Likewise. (hppa_linux_fetch_inferior_registers): Likewise. (hppa_linux_store_inferior_registers): Likewise. * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Likewise. (i386_darwin_store_inferior_registers): Likewise. * i386-gnu-nat.c (gnu_fetch_registers): Likewise. (gnu_store_registers): Likewise. * i386-linux-nat.c (fetch_register): Likewise. (store_register): Likewise. (supply_gregset): Likewise. (fill_gregset): Likewise. (i386_linux_fetch_inferior_registers): Likewise. (i386_linux_store_inferior_registers): Likewise. (i386_linux_resume): Likewise. * i386-linux-tdep.c (i386_linux_get_syscall_number_from_regcache): Likewise. * i386-nto-tdep.c (i386nto_supply_gregset): Likewise. * i386-obsd-nat.c (i386obsd_supply_pcb): Likewise. * i386-obsd-tdep.c (i386obsd_supply_uthread): Likewise. (i386obsd_collect_uthread): Likewise. * i386-tdep.c (i386_mmx_regnum_to_fp_regnum): Likewise. (i386_supply_gregset): Likewise. (i386_collect_gregset): Likewise. (i386_supply_fpregset): Likewise. (i386_collect_fpregset): Likewise. (i386_mpx_bd_base): Likewise. * i386-v4-nat.c (supply_fpregset): Likewise. (fill_fpregset): Likewise. * i387-tdep.c (i387_supply_fsave): Likewise. (i387_collect_fsave): Likewise. (i387_supply_fxsave): Likewise. (i387_collect_fxsave): Likewise. (i387_supply_xsave): Likewise. (i387_collect_xsave): Likewise. * ia64-linux-nat.c (ia64_linux_fetch_registers): Likewise. (ia64_linux_store_registers): Likewise. * ia64-tdep.c (ia64_access_rse_reg): Likewise. (ia64_extract_return_value): Likewise. (ia64_store_return_value): Likewise. (find_func_descr): Likewise. * inf-child.c (inf_child_fetch_inferior_registers): Likewise. * inf-ptrace.c (inf_ptrace_fetch_registers): Likewise. (inf_ptrace_store_registers): Likewise. * infrun.c (use_displaced_stepping): Likewise. (displaced_step_prepare_throw): Likewise. (resume): Likewise. (proceed): Likewise. (do_target_wait): Likewise. (adjust_pc_after_break): Likewise. (handle_inferior_event_1): Likewise. (handle_signal_stop): Likewise. (save_infcall_suspend_state): Likewise. (restore_infcall_suspend_state): Likewise. * iq2000-tdep.c (iq2000_extract_return_value): Likewise. * jit.c (jit_frame_prev_register): Likewise. * linux-nat.c (save_stop_reason): Likewise. (linux_nat_wait_1): Likewise. (resume_stopped_resumed_lwps): Likewise. * linux-record.c (record_linux_sockaddr): Likewise. (record_linux_msghdr): Likewise. (record_linux_system_call): Likewise. * linux-tdep.c (linux_collect_thread_registers): Likewise. * lm32-tdep.c (lm32_extract_return_value): Likewise. (lm32_store_return_value): Likewise. * m32c-tdep.c (m32c_read_flg): Likewise. (m32c_pseudo_register_read): Likewise. (m32c_pseudo_register_write): Likewise. * m32r-linux-tdep.c (m32r_linux_supply_gregset): Likewise. (m32r_linux_collect_gregset): Likewise. * m32r-tdep.c (m32r_store_return_value): Likewise. (m32r_extract_return_value): Likewise. * m68k-bsd-nat.c (m68kbsd_supply_fpregset): Likewise. (m68kbsd_collect_fpregset): Likewise. * m68k-bsd-tdep.c (m68kbsd_supply_fpregset): Likewise. * m68k-linux-nat.c (fetch_register): Likewise. (old_fetch_inferior_registers): Likewise. (old_store_inferior_registers): Likewise. (store_regs): Likewise. * m68k-tdep.c (m68k_svr4_extract_return_value): Likewise. (m68k_svr4_store_return_value): Likewise. * m88k-tdep.c (m88k_store_arguments): Likewise. * mi/mi-main.c (mi_cmd_data_list_changed_registers): Likewise. (mi_cmd_data_write_register_values): Likewise. * mips-fbsd-nat.c (mips_fbsd_fetch_inferior_registers): Likewise. (mips_fbsd_store_inferior_registers): Likewise. * mips-fbsd-tdep.c (mips_fbsd_supply_fpregs): Likewise. (mips_fbsd_supply_gregs): Likewise. (mips_fbsd_collect_fpregs): Likewise. (mips_fbsd_collect_gregs): Likewise. (mips_fbsd_supply_fpregset): Likewise. (mips_fbsd_collect_fpregset): Likewise. (mips_fbsd_supply_gregset): Likewise. (mips_fbsd_collect_gregset): Likewise. * mips-linux-nat.c (supply_gregset): Likewise. (fill_gregset): Likewise. (supply_fpregset): Likewise. (fill_fpregset): Likewise. * mips-linux-tdep.c (mips_supply_gregset): Likewise. (mips_fill_gregset): Likewise. (mips_supply_fpregset): Likewise. (mips_fill_fpregset): Likewise. (mips64_supply_gregset): Likewise. (micromips_linux_sigframe_validate): Likewise. * mips-nbsd-nat.c (mipsnbsd_fetch_inferior_registers): Likewise. (mipsnbsd_fetch_inferior_registers): Likewise. (mipsnbsd_store_inferior_registers): Likewise. * mips-nbsd-tdep.c (mipsnbsd_supply_fpregset): Likewise. (mipsnbsd_supply_gregset): Likewise. (mipsnbsd_iterate_over_regset_sections): Likewise. (mipsnbsd_supply_reg): Likewise. (mipsnbsd_supply_fpreg): Likewise. * mips-tdep.c (mips_in_frame_stub): Likewise. (mips_dummy_id): Likewise. (is_octeon_bbit_op): Likewise. (micromips_bc1_pc): Likewise. (extended_mips16_next_pc): Likewise. (mips16_next_pc): Likewise. (deal_with_atomic_sequence): Likewise. * moxie-tdep.c (moxie_process_readu): Likewise. * nios2-tdep.c (nios2_get_next_pc): Likewise. * nto-procfs.c (procfs_store_registers): Likewise. * ppc-fbsd-nat.c (ppcfbsd_fetch_inferior_registers): Likewise. (ppcfbsd_store_inferior_registers): Likewise. * ppc-linux-nat.c (fetch_vsx_register): Likewise. (fetch_altivec_register): Likewise. (get_spe_registers): Likewise. (fetch_spe_register): Likewise. (fetch_altivec_registers): Likewise. (fetch_all_gp_regs): Likewise. (fetch_all_fp_regs): Likewise. (store_vsx_register): Likewise. (store_altivec_register): Likewise. (set_spe_registers): Likewise. (store_spe_register): Likewise. (store_altivec_registers): Likewise. (store_all_gp_regs): Likewise. (store_all_fp_regs): Likewise. * ppc-linux-tdep.c (ppc_linux_supply_gregset): Likewise. (ppc_linux_collect_gregset): Likewise. (ppc_canonicalize_syscall): Likewise. (ppc_linux_record_signal): Likewise. (ppu2spu_prev_register): Likewise. * ppc-nbsd-nat.c (ppcnbsd_supply_pcb): Likewise. * ppc-obsd-nat.c (ppcobsd_fetch_registers): Likewise. (ppcobsd_store_registers): Likewise. * ppc-ravenscar-thread.c (ppc_ravenscar_generic_fetch_registers): Likewise. (ppc_ravenscar_generic_store_registers): Likewise. * procfs.c (procfs_fetch_registers): Likewise. (procfs_store_registers): Likewise. * ravenscar-thread.c (ravenscar_fetch_registers): Likewise. (ravenscar_store_registers): Likewise. (ravenscar_prepare_to_store): Likewise. * record-btrace.c (record_btrace_fetch_registers): Likewise. * record-full.c (record_full_wait_1): Likewise. (record_full_registers_change): Likewise. (record_full_store_registers): Likewise. (record_full_core_fetch_registers): Likewise. (record_full_save): Likewise. (record_full_goto_insn): Likewise. * regcache.c (regcache_register_size): Likewise. (get_regcache_arch): Remove. (regcache_read_pc): Likewise. * regcache.h (get_regcache_arch): Remove. * remote-sim.c (gdbsim_fetch_register): Likewise. (gdbsim_store_register): Likewise. * remote.c (fetch_register_using_p): Likewise. (send_g_packet): Likewise. (remote_prepare_to_store): Likewise. (store_registers_using_G): Likewise. * reverse.c (save_bookmark_command): Likewise. (goto_bookmark_command): Likewise. * rs6000-aix-tdep.c (branch_dest): Likewise. * rs6000-nat.c (rs6000_ptrace64): Likewise. (fetch_register): Likewise. * rs6000-tdep.c (ppc_supply_reg): Likewise. (ppc_collect_reg): Likewise. (ppc_collect_gregset): Likewise. (ppc_collect_fpregset): Likewise. (ppc_collect_vsxregset): Likewise. (ppc_collect_vrregset): Likewise. (ppc_displaced_step_hw_singlestep): Likewise. (rs6000_pseudo_register_read): Likewise. (rs6000_pseudo_register_write): Likewise. * s390-linux-nat.c (supply_gregset): Likewise. (fill_gregset): Likewise. (s390_linux_fetch_inferior_registers): Likewise. * s390-linux-tdep.c (s390_write_pc): Likewise. (s390_software_single_step): Likewise. (s390_all_but_pc_registers_record): Likewise. (s390_linux_syscall_record): Likewise. * sentinel-frame.c (sentinel_frame_prev_arch): Likewise. * sh-nbsd-nat.c (shnbsd_fetch_inferior_registers): Likewise. (shnbsd_store_inferior_registers): Likewise. * sh-tdep.c (sh_extract_return_value_nofpu): Likewise. (sh_extract_return_value_fpu): Likewise. (sh_store_return_value_nofpu): Likewise. (sh_corefile_supply_regset): Likewise. (sh_corefile_collect_regset): Likewise. * sh64-tdep.c (sh64_extract_return_value): Likewise. (sh64_store_return_value): Likewise. * sparc-linux-tdep.c (sparc32_linux_collect_core_fpregset): Likewise. * sparc-nat.c (sparc_fetch_inferior_registers): Likewise. (sparc_store_inferior_registers): Likewise. * sparc-ravenscar-thread.c (register_in_thread_descriptor_p): Likewise. (sparc_ravenscar_prepare_to_store): Likewise. * sparc-tdep.c (sparc32_store_arguments): Likewise. (sparc_analyze_control_transfer): Likewise. (sparc_step_trap): Likewise. (sparc_software_single_step): Likewise. (sparc32_gdbarch_init): Likewise. (sparc_supply_rwindow): Likewise. (sparc_collect_rwindow): Likewise. * sparc64-linux-tdep.c (sparc64_linux_collect_core_fpregset): Likewise. * sparc64-nbsd-nat.c (sparc64nbsd_supply_gregset): Likewise. (sparc64nbsd_collect_gregset): Likewise. (sparc64nbsd_supply_fpregset): Likewise. (sparc64nbsd_collect_fpregset): Likewise. * sparc64-tdep.c (sparc64_store_arguments): Likewise. (sparc64_supply_gregset): Likewise. (sparc64_collect_gregset): Likewise. (sparc64_supply_fpregset): Likewise. (sparc64_collect_fpregset): Likewise. * spu-linux-nat.c (spu_fetch_inferior_registers): Likewise. * spu-tdep.c (spu_unwind_sp): Likewise. (spu2ppu_prev_register): Likewise. (spu_memory_remove_breakpoint): Likewise. * stack.c (return_command): Likewise. * tic6x-tdep.c (tic6x_extract_signed_field): Likewise. * tracefile-tfile.c (tfile_fetch_registers): Likewise. * tracefile.c (trace_save_ctf): Likewise. * windows-nat.c (do_windows_fetch_inferior_registers): Likewise. (do_windows_store_inferior_registers): Likewise. (windows_resume): Likewise. * xtensa-linux-nat.c (fill_gregset): Likewise. (supply_gregset_reg): Likewise. * xtensa-tdep.c (xtensa_register_write_masked): Likewise. (xtensa_register_read_masked): Likewise. (xtensa_supply_gregset): Likewise. (xtensa_extract_return_value): Likewise. (xtensa_store_return_value): Likewise.	2017-10-25 16:37:03 +01:00
Ulrich Weigand	8ba0dd515c	Target FP printing: Use floatformat_to_string in tdep code ... A few tdep files use target-specific printing routines to output values in the floating-point registers. To get rid of host floating-point code, this patch changes them to use floatformat_to_string instead. No functional change intended, the resulting output should look the same. ChangeLog: 2017-10-24 Ulrich Weigand <uweigand@de.ibm.com> * i387-tdep.c (print_i387_value): Use floatformat_to_string. * sh64-tdep.c (sh64_do_fp_register): Likewise. * mips-tdep.c (mips_print_fp_register): Likewise.	2017-10-24 18:01:39 +02:00
Ulrich Weigand	1841ee5d03	Clean up includes of doublest.h and floatformat.h ... As a first small step to getting rid of doublest.h, this patch removes the include of "floatformat.h" in "doublest.h". This is actually not needed for the file itself. A few source files now need to include "floatformat.h" directly, since they got it indirectly via "doublest.h" and still need it. In reviewing which files need it, I found a number of files that include "floatformat.h" directly without actually needing it at all. Similarly, a number of files include "doublest.h" without needing it. I've also removed those unnecessary include statements. gdb/ChangeLog: 2017-10-05 Ulrich Weigand <uweigand@de.ibm.com> * doublest.h: Do not include "floatformat.h". Remove stale comments. * gdbtypes.c: Include "floatformat.h". * value.c: Likewise. * m68k-tdep.c: Likewise. * findvar.c: Do not include "floatformat.h". * amd64-darwin-tdep.c: Likewise. * arm-linux-tdep.c: Likewise. * i386-darwin-tdep.c: Likewise. * i387-tdep.c: Likewise. * m68k-linux-tdep.c: Likewise. * mep-tdep.c: Likewise. * mips-tdep.c: Likewise. * nios2-tdep.c: Likewise. * s390-linux-tdep.c: Likewise. * sparc-obsd-tdep.c: Likewise. * sparc-tdep.c: Likewise. * sparc64-tdep.c: Likewise. * spu-tdep.c: Likewise. * tic6x-tdep.c: Likewise. * tilegx-tdep.c: Likewise. * vax-tdep.c: Likewise. * xstormy16-tdep.c: Likewise. * xtensa-tdep.c: Likewise. * top.c: Do not include "doublest.h". * aarch64-tdep.c: Likewise. * alpha-tdep.c: Likewise. * arm-linux-tdep.c: Likewise. * m68k-linux-tdep.c: Likewise. * tilegx-tdep.c: Likewise. * xstormy16-tdep.c: Likewise.	2017-10-05 19:12:45 +02:00
Yao Qi	d8e07dda92	Get register contents by register_size instead of TYPE_LENGTH ... We should use register_size to get register contents instead of TYPE_LENGTH. gdb: 2017-05-24 Yao Qi <yao.qi@linaro.org> * i387-tdep.c (i387_register_to_value): Use register_size instead of TYPE_LENGTH. * m68k-tdep.c (m68k_register_to_value): Likewise.	2017-05-24 22:15:23 +01:00
Yao Qi	8c8f9122ce	Restrict i387_convert_register_p ... gdb: 2017-05-24 Yao Qi <yao.qi@linaro.org> * i387-tdep.c (i387_convert_register_p): Return false if type code isn't TYPE_CODE_FLT.	2017-05-24 22:15:23 +01:00
Walfred Tedeschi	4a612d6f67	amd64-mpx: initialize BND register before performing inferior calls. ... This patch initializes the BND registers before executing the inferior call. BND registers can be in arbitrary values at the moment of the inferior call. In case the function being called uses as part of the parameters BND register, e.g. when passing a pointer as parameter, the current value of the register will be used. This can cause boundary violations that are not due to a real bug or even desired by the user. In this sense the best to be done is set the BND registers to allow access to the whole memory, i.e. initialized state, before pushing the inferior call. 2017-03-07 Walfred Tedeschi <walfred.tedeschi@intel.com> gdb/ChangeLog: * i387-tdep.h (i387_reset_bnd_regs): Add function definition. * i387-tdep.c (i387_reset_bnd_regs): Add function implementation. * i386-tdep.c (i386_push_dummy_call): Call i387_reset_bnd_regs. * amd64-tdep (amd64_push_dummy_call): Call i387_reset_bnd_regs. gdb/testsuite/ChangeLog: * i386-mpx-call.c: New file. * i386-mpx-call.exp: New file. gdb/doc/ChangeLog: * Memory Protection Extensions: Add information about inferior calls.	2017-03-07 13:53:41 +01:00
Alan Hayward	975c21ab6d	Use I386_MAX_REGISTER_SIZE and M68K_MAX_REGISTER_SIZE ... gdb/ * i386-tdep.c (i386_pseudo_register_read_into_value): Use I386_MAX_REGISTER_SIZE. (i386_pseudo_register_write): Likewise. (i386_process_record): Likewise. * i387-tdep.c (i387_supply_xsave): Likewise. * m68k-linux-nat.c (fetch_register): Use M68K_MAX_REGISTER_SIZE. (store_register): Likewise.	2017-02-24 16:09:43 +00:00
Michael Sturm	51547df62c	Add support for Intel PKRU register to GDB and GDBserver. ... This patch adds support for the registers added by the Memory Protection Keys for Userspace (PKU aka PKEYs) feature. Native and remote debugging are covered by this patch. The XSAVE area is extended with a new state containing the 32-bit wide PKRU register. The new register is added to amd64-avx-mpx_avx512-* tdesc, thus it is renamed accordingly. Also, respective xstate mask X86_XSTATE_AVX_MPX_AVX512_MASK is renamed to X86_XSTATE_AVX_MPX_AVX512_PKU_MASK to reflect the new feature set it supports. For more information, please refer to the Intel(R) 64 and IA-32 Architectures Software Developer's Manual - Septemper 2015 http://www.intel.com/content/dam/www/public/us/en/documents/ manuals/64-ia-32-architectures-software-developer-manual-325462.pdf gdb/Changelog: 2015-12-08 Michael Sturm <michael.sturm@intel.com> * NEWS: Mention addition of PKU feature. * amd64-linux-nat.c (amd64_linux_gregset32_reg_offset): Add PKRU register. * amd64-linux-tdep.c (features/i386/amd64-avx-mpx-avx512-linux.c): Rename to... (features/i386/amd64-avx-mpx-avx512-pku-linux.c): ...this. (amd64_linux_gregset_reg_offset): Add PKRU register. (amd64_linux_core_read_description): Rename X86_XSTATE_AVX_MPX_AVX512_MASK, rename tdesc_amd64_avx_mpx_avx512_pku_linux. (_initialize_amd64_linux_tdep): Rename initialize_tdesc_amd64_avx_mpx_avx512_linux. * amd64-linux-tdep.h (AMD64_LINUX_ORIG_RAX_REGNUM): Adjust regnum calculation. (tdesc_amd64_avx_mpx_avx512_linux): Rename to... (tdesc_amd64_avx_mpx_avx512_pku_linux): ...this. * amd64-tdep.c (features/i386/amd64-avx-mpx-avx512-pku.c): Rename to... (features/i386/amd64-avx-mpx-avx512-pku.c): ...this. (amd64_pkeys_names): New register name for raw register PKRU. (amd64_init_abi): Add code to initialize PKRU tdep variables if feature is present. (amd64_target_description): Rename X86_XSTATE_AVX_MPX_AVX512_MASK, rename tdesc_amd64_avx_mpx_avx512. (_initialize_amd64_tdep): Rename initialize_tdesc_amd64_avx_mpx_avx512. * amd64-tdep.h (enum amd64_regnum): Add PKRU register. (AMD64_NUM_REGS): Adjust regnum calculation. * i386-linux.nat.c (GETXSTATEREGS_SUPPLIES): Extend range of registers supplied via XSTATE by PKRU register. * common/x86-xstate.h (X86_XSTATE_PKRU): New macro. (X86_XSTATE_AVX_MPX_AVX512_MASK): Add PKRU and renamed mask. (X86_XSTATE_ALL_MASK): Rename X86_XSTATE_AVX_MPX_AVX512_MASK. (X86_XSTATE_PKRU_SIZE): New macro. (X86_XSTATE_MAX_SIZE): Adjust size. (HAS_PKRU(XCR0)): New macro. (X86_XSTATE_SIZE): Add checkfor PKRU. * features/Makefile (WHICH): Rename i386/i386-avx-mpx-avx512, i386/i386-avx-mpx-avx512-linux, i386/amd64-avx-mpx-avx512, i386/amd64-avx-mpx-avx512-linux. (i386/i386-avx-mpx-avx512-expedite): Rename expedite. (i386/i386-avx-mpx-avx512-linux-expedite): Likewise. (i386/amd64-avx-mpx-avx512-expedite): Likewise. (i386/amd64-avx-mpx-avx512-linux-expedite): Likewise. (XMLTOC): Rename i386/amd64-avx-mpx-avx512-linux.xml, i386/amd64-avx-mpx-avx512.xml, i386/i386-avx-mpx-avx512-linux.xml, i386/i386-avx-mpx-avx512.xml. ((outdir)/i386/i386-avx-mpx-avx512.dat): Rename rule, add i386/32bit-pkeys.xml. ((outdir)/i386/i386-avx-mpx-avx512-pku-linux.dat): Likewise. ((outdir)/i386/amd64-avx-mpx-avx512.dat): Rename rule, add i386/64bit-pkeys.xml. ((outdir)/i386/amd64-avx-mpx-avx512-linux.dat): Likewise. * features/i386/32bit-pkeys.xml: New file. * features/i386/64bit-pkeys.xml: Likewise. * features/i386/amd64-avx-mpx-avx512-linux-pku.c: Regenerate from renamed XML file. * features/i386/amd64-avx-mpx-avx512-linux.xml: Rename to amd64-avx-mpx-avx512-pku-linux.xml, add 64bit-pkeys.xml * features/i386/amd64-avx-mpx-avx512.c: Regenerate from renamed XML file. * features/i386/amd64-avx-mpx-avx512.xml: Rename to amd64-avx-mpx-avx512-pku.xml, add 64bit-pkeys.xml. * features/i386/i386-avx-mpx-avx512-linux.c: Regenerate from renamed XML file. * features/i386/i386-avx-mpx-avx512-linux.xml: Rename to i386-avx-mpx-avx512-pku-linux.xml, add 32bit-pkeys.xml. * features/i386/i386-avx-mpx-avx512.c: Regenerate from renamed XML file. * features/i386/i386-avx-mpx-avx512.xml: Rename to i386-avx-mpx-avx512-pku.xml, add 32bit-pkeys.xml. * i386-linux-nat.c (GETXSTATEREGS_SUPPLIES): Change to use I386_PKEYS_NUM_REGS. * i386-linux-tdep.c (features/i386/i386-avx-mpx-avx512-linux.c): Rename include. (i386_linux_gregset_reg_offset): Add PKRU register. (i386_linux_core_read_description): Rename xstate mask and returned tdesc for X86_XSTATE_AVX_MPX_AVX512_PKU_MASK. (_initialize_i386_linux_tdep): Rename initialize_tdesc_i386_avx_mpx_avx512_linux. * i386-linux-tdep.h (I386_LINUX_ORIG_EAX_REGNUM): Adjuste regnum calculation. (tdesc_i386_avx_mpx_avx512_linux): Rename prototype. (/* Format of XSAVE...): Add pkru register. * i386-tdep.c (i386-avx-mpx-avx512.c): Rename include. (i386_pkeys_names): New register name for raw register PKRU. (i386_pkru_regnum_p): Add function to look up register number of PKRU raw register. (i386_register_reggroup_p): Add code to exclude PKRU from general register group. (i386_validate_tdesc_p): Add code to handle PKRU feature, add PKRU registers if feature is present in xcr0. (i386_gdbarch_init): Adjust number of registers in architecture. Add code to initialize PKRU feature variables in tdep structure. (i386_target_description): Rename xstate mask and returned tdesc for X86_XSTATE_AVX_MPX_AVX512_PKU_MASK. (_initialize_i386_tdep): Rename initialize_tdesc_i386_avx_mpx_avx512. * i386-tdep.h (struct gdbarch_tdep): Add feature variables to tdep structure. (enum i386_regnum): Add PKRU register. (I386_PKEYS_NUM_REGS): New define for number of registers in PKRU feature. (i386_pkru_regnum_p): New prototype. * i387-tdep.c (xsave_pkeys_offset): New table for PKRU offsets in XSAVE buffer. (XSAVE_PKEYS_ADDR): New macro. (i387_supply_xsave): Add code to handle PKRU register. (i387_collect_xsave): Likewise. * i387-tdep.h (I387_NUM_PKEYS_REGS): New define for number of registers in PKRU feature. (I387_PKRU_REGNUM): New macro. (I387_PKEYSEND_REGNUM): Likewise. * regformats/i386/amd64_avx_mpx_avx512_pku_linux.dat: Regenerate from renamed XML file. * regformats/i386/amd64_avx_mpx_avx512_pku.dat: Likewise. * regformats/i386/i386/amd64-avx-mpx-avx512-pku.dat: Likewise. * regformats/i386/i386_avx_mpx_avx512_pku_linux.dat: Likewise. testsuite/Changelog: 2016-04-18 Michael Sturm <michael.sturm@intel.com> * gdb.arch/i386-pkru.c: New file. * gdb.arch/i386-pkru.exp: Likewise. gdbserver/Changelog: 2016-04-18 Michael Sturm <michael.sturm@intel.com> * Makefile.in (clean): Rename i386-avx-mpx-avx512.c, i386-avx-mpx-avx512-linux.c, amd64-avx-mpx-avx512.c, amd64-avx-mpx-avx512-linux.c. (i386-avx-mpx-avx512-linux-ipa.o:): Rename rule and source file. (amd64-avx-mpx-avx512-linux-ipa.o:): Likewise. (i386-avx-mpx-avx512.c :): Rename rule, source files and dat files. (i386-avx-mpx-avx512-linux.c :): Likewise. (amd64-avx-mpx-avx512.c :): Likewise. (amd64-avx-mpx-avx512-linux.c :): Likewise. * configure.srv (srv_i386_regobj): Rename i386-avx-mpx-avx512.o. (srv_i386_linux_regobj): Rename i386-avx-mpx-avx512-linux.o. (srv_amd64_regobj): Rename amd64-avx-mpx-avx512.o. (srv_amd64_linux_regobj): Rename amd64-avx-mpx-avx512-linux.o. (ipa_i386_linux_regobj): Rename i386-avx-mpx-avx512-linux-ipa.o. (ipa_amd64_linux_regobj): Rename amd64-avx-mpx-avx512-pku-linux-ipa.o. (srv_i386_32bit_xmlfiles): Add 32bit-pkeys.xml. (srv_i386_64bit_xmlfiles): Add 64bit-pkeys.xml. (srv_i386_xmlfiles): Rename i386/i386-avx-mpx-avx512.xml. (srv_amd64_xmlfiles): Rename i386/amd64-avx-mpx-avx512.xml. (srv_i386_linux_xmlfiles): Rename i386/i386-avx-mpx-avx512-linux.xml. (srv_amd64_linux_xmlfiles): Rename di386/amd64-avx-mpx-avx512-linux.xml. * i387-fp.c (num_pkeys_registers): New variable. (struct i387_xsave): Add space for pkru values. (i387_cache_to_fsave): Add code to handle PKRU register. (i387_xsave_to_cache): Likewise. * linux-amd64-ipa.c (get_ipa_tdesc): Rename tdesc_amd64_avx_mpx_avx512_linux. (initialize_low_tracepoint): Rename init_registers_amd64_avx_mpx_avx512_linux. * linux-i386-ipa.c (get_ipa_desc): Rename tdesc_i386_avx_mpx_avx512_linux. (initialize_low_tracepoint): Rename init_registers_i386_avx_mpx_avx512_linux. * linux-x86-low.c (x86_64_regmap[]): Add PKRU register. (x86_linux_read_description): Rename X86_XSTATE_AVX_MPX_AVX512_MASK, rename tdesc_amd64_avx_mpx_avx512_linux, rename tdesc_i386_avx_mpx_avx512_linux. (x86_get_ipa_tdesc_idx): Rename tdesc_amd64_avx_mpx_avx512_linux, rename tdesc_i386_avx_mpx_avx512_linux. (initialize_low_arch): Rename init_registers_amd64_avx_mpx_avx512_linux, rename init_registers_i386_avx_mpx_avx512_linux. * linux-x86-tdesc.h (init_registers_amd64_avx_mpx_avx512_linux): Renamed prototype. (tdesc_amd64_avx_mpx_avx512_linux): Likewise. (init_registers_i386_avx_mpx_avx512_linux): Likewise. (tdesc_i386_avx_mpx_avx512_linux): Likewise. doc/Changelog: 2016-04-18 Michael Sturm <michael.sturm@intel.com> * gdb.texinfo (i386 Features): Add description of PKRU register. Change-Id: If75ce5aba7dfd33fdbe3d8b47f04ef3f550c52be Signed-off-by: Michael Sturm <michael.sturm@intel.com>	2017-02-17 11:44:48 +01:00
Michael Sturm	ff6527bb52	Change xstate_bv handling to use 8 bytes of data. ... The size of the state-component bitmap as specified in Intel(R) 64 and IA-32 Architectures Software Developer's Manual, Chapter 13.4.2 is 8 bytes. So far, the data types used for xstate_bv_p (gdb_byte*), clear_bv (unsigned int) and tdep->xcr0 (uint64_t) were inconsistent. But, since the xstate components were still fitting into a single byte, the code still worked as expected. However, with the addition of the PKU feature (bit 9), using one byte for the bitmap will no longer be sufficient. This patch changes related code to use 64 bit data types consistently and changes read/write acces of the XSAVE header in the xsave buffer to use the endianess-aware functions extract_unsigned_integer and store_unsigned_integer. This is required to make sure that eventual differences in endianess between host and target are taken care off. gdb/Changelog: 2016-04-18 Michael Sturm <michael.sturm@intel.com> * i387-tdep.c (i387_supply_xsave): Change type of clear_bv to ULONGEST. Replace gdb_byte *xstate_bv_p with ULONGEST xstate_bv and use extract_unsigned_integer and store_unsigned_integer to read/write its value from the xsave buffer. (i387_collect_xsave): Replace gdb_byte *xstate_bv_p with ULONGEST initial_xstate_bv and use extract_unsigned_integer/store_unsigned_integer to read/write its value from the xsave buffer. Change type of clear_bv to ULONGEST. gdbserver/Changelog: 2016-04-18 Michael Sturm <michael.sturm@intel.com> * i387-fp.c (i387_cache_to_xsave): Change type of clear_bv to unsigned long long. (i387_fxsave_to_cache): Likewise. Change-Id: I0de254158960b4f7bcbc9fe2fb857034fa1f7ca5 Signed-off-by: Michael Sturm <michael.sturm@intel.com>	2017-02-17 11:44:03 +01:00
Joel Brobecker	61baf725ec	update copyright year range in GDB files ... This applies the second part of GDB's End of Year Procedure, which updates the copyright year range in all of GDB's files. gdb/ChangeLog: Update copyright year range in all GDB files.	2017-01-01 10:52:34 +04:00
Joel Brobecker	618f726fcb	GDB copyright headers update after running GDB's copyright.py script. ... gdb/ChangeLog: Update year range in copyright notice of all files.	2016-01-01 08:43:22 +04:00
Simon Marchi	9a3c826307	Add some more casts (1/2) ... Note: I needed to split this patch in two, otherwise it's too big for the mailing list. This patch adds explicit casts to situations where a void pointer is assigned to a pointer to the "real" type. Building in C++ mode requires those assignments to use an explicit cast. This includes, for example: - callback arguments (cleanups, comparison functions, ...) - data attached to some object (objfile, program space, etc) in the form of a void pointer - "user data" passed to some function This patch comes from the commit "(mostly) auto-generated patch to insert casts needed for C++", taken from Pedro's C++ branch. Only files built on x86 with --enable-targets=all are modified, so the native files for other arches will need to be dealt with separately. I built-tested this with --enable-targets=all and reg-tested. To my surprise, a test case (selftest.exp) had to be adjusted. Here's the ChangeLog entry. Again, this was relatively quick to make despite the length, thanks to David Malcom's script, although I don't believe it's very useful information in that particular case... gdb/ChangeLog: * aarch64-tdep.c (aarch64_make_prologue_cache): Add cast(s). (aarch64_make_stub_cache): Likewise. (value_of_aarch64_user_reg): Likewise. * ada-lang.c (ada_inferior_data_cleanup): Likewise. (get_ada_inferior_data): Likewise. (get_ada_pspace_data): Likewise. (ada_pspace_data_cleanup): Likewise. (ada_complete_symbol_matcher): Likewise. (ada_exc_search_name_matches): Likewise. * ada-tasks.c (get_ada_tasks_pspace_data): Likewise. (get_ada_tasks_inferior_data): Likewise. * addrmap.c (addrmap_mutable_foreach_worker): Likewise. (splay_obstack_alloc): Likewise. (splay_obstack_free): Likewise. * alpha-linux-tdep.c (alpha_linux_supply_gregset): Likewise. (alpha_linux_collect_gregset): Likewise. (alpha_linux_supply_fpregset): Likewise. (alpha_linux_collect_fpregset): Likewise. * alpha-mdebug-tdep.c (alpha_mdebug_frame_unwind_cache): Likewise. * alpha-tdep.c (alpha_lds): Likewise. (alpha_sts): Likewise. (alpha_sigtramp_frame_unwind_cache): Likewise. (alpha_heuristic_frame_unwind_cache): Likewise. (alpha_supply_int_regs): Likewise. (alpha_fill_int_regs): Likewise. (alpha_supply_fp_regs): Likewise. (alpha_fill_fp_regs): Likewise. * alphanbsd-tdep.c (alphanbsd_supply_fpregset): Likewise. (alphanbsd_aout_supply_gregset): Likewise. (alphanbsd_supply_gregset): Likewise. * amd64-linux-tdep.c (amd64_linux_init_abi): Likewise. (amd64_x32_linux_init_abi): Likewise. * amd64-nat.c (amd64_supply_native_gregset): Likewise. (amd64_collect_native_gregset): Likewise. * amd64-tdep.c (amd64_frame_cache): Likewise. (amd64_sigtramp_frame_cache): Likewise. (amd64_epilogue_frame_cache): Likewise. (amd64_supply_fxsave): Likewise. (amd64_supply_xsave): Likewise. (amd64_collect_fxsave): Likewise. (amd64_collect_xsave): Likewise. * amd64-windows-tdep.c (amd64_windows_frame_cache): Likewise. * amd64obsd-tdep.c (amd64obsd_trapframe_cache): Likewise. * arm-linux-tdep.c (arm_linux_supply_gregset): Likewise. (arm_linux_collect_gregset): Likewise. (arm_linux_supply_nwfpe): Likewise. (arm_linux_collect_nwfpe): Likewise. (arm_linux_supply_vfp): Likewise. (arm_linux_collect_vfp): Likewise. * arm-tdep.c (arm_find_mapping_symbol): Likewise. (arm_prologue_unwind_stop_reason): Likewise. (arm_prologue_this_id): Likewise. (arm_prologue_prev_register): Likewise. (arm_exidx_data_free): Likewise. (arm_find_exidx_entry): Likewise. (arm_stub_this_id): Likewise. (arm_m_exception_this_id): Likewise. (arm_m_exception_prev_register): Likewise. (arm_normal_frame_base): Likewise. (gdb_print_insn_arm): Likewise. (arm_objfile_data_free): Likewise. (arm_record_special_symbol): Likewise. (value_of_arm_user_reg): Likewise. * armbsd-tdep.c (armbsd_supply_fpregset): Likewise. (armbsd_supply_gregset): Likewise. * auto-load.c (auto_load_pspace_data_cleanup): Likewise. (get_auto_load_pspace_data): Likewise. (hash_loaded_script_entry): Likewise. (eq_loaded_script_entry): Likewise. (clear_section_scripts): Likewise. (collect_matching_scripts): Likewise. * auxv.c (auxv_inferior_data_cleanup): Likewise. (get_auxv_inferior_data): Likewise. * avr-tdep.c (avr_frame_unwind_cache): Likewise. * ax-general.c (do_free_agent_expr_cleanup): Likewise. * bfd-target.c (target_bfd_xfer_partial): Likewise. (target_bfd_xclose): Likewise. (target_bfd_get_section_table): Likewise. * bfin-tdep.c (bfin_frame_cache): Likewise. * block.c (find_block_in_blockvector): Likewise. (call_site_for_pc): Likewise. (block_find_non_opaque_type_preferred): Likewise. * break-catch-sig.c (signal_catchpoint_insert_location): Likewise. (signal_catchpoint_remove_location): Likewise. (signal_catchpoint_breakpoint_hit): Likewise. (signal_catchpoint_print_one): Likewise. (signal_catchpoint_print_mention): Likewise. (signal_catchpoint_print_recreate): Likewise. * break-catch-syscall.c (get_catch_syscall_inferior_data): Likewise. * breakpoint.c (do_cleanup_counted_command_line): Likewise. (bp_location_compare_addrs): Likewise. (get_first_locp_gte_addr): Likewise. (check_tracepoint_command): Likewise. (do_map_commands_command): Likewise. (get_breakpoint_objfile_data): Likewise. (free_breakpoint_probes): Likewise. (do_captured_breakpoint_query): Likewise. (compare_breakpoints): Likewise. (bp_location_compare): Likewise. (bpstat_remove_breakpoint_callback): Likewise. (do_delete_breakpoint_cleanup): Likewise. * bsd-uthread.c (bsd_uthread_set_supply_uthread): Likewise. (bsd_uthread_set_collect_uthread): Likewise. (bsd_uthread_activate): Likewise. (bsd_uthread_fetch_registers): Likewise. (bsd_uthread_store_registers): Likewise. * btrace.c (check_xml_btrace_version): Likewise. (parse_xml_btrace_block): Likewise. (parse_xml_btrace_pt_config_cpu): Likewise. (parse_xml_btrace_pt_raw): Likewise. (parse_xml_btrace_pt): Likewise. (parse_xml_btrace_conf_bts): Likewise. (parse_xml_btrace_conf_pt): Likewise. (do_btrace_data_cleanup): Likewise. * c-typeprint.c (find_typedef_for_canonicalize): Likewise. * charset.c (cleanup_iconv): Likewise. (do_cleanup_iterator): Likewise. * cli-out.c (cli_uiout_dtor): Likewise. (cli_table_begin): Likewise. (cli_table_body): Likewise. (cli_table_end): Likewise. (cli_table_header): Likewise. (cli_begin): Likewise. (cli_end): Likewise. (cli_field_int): Likewise. (cli_field_skip): Likewise. (cli_field_string): Likewise. (cli_field_fmt): Likewise. (cli_spaces): Likewise. (cli_text): Likewise. (cli_message): Likewise. (cli_wrap_hint): Likewise. (cli_flush): Likewise. (cli_redirect): Likewise. (out_field_fmt): Likewise. (field_separator): Likewise. (cli_out_set_stream): Likewise. * cli/cli-cmds.c (compare_symtabs): Likewise. * cli/cli-dump.c (call_dump_func): Likewise. (restore_section_callback): Likewise. * cli/cli-script.c (clear_hook_in_cleanup): Likewise. (do_restore_user_call_depth): Likewise. (do_free_command_lines_cleanup): Likewise. * coff-pe-read.c (get_section_vmas): Likewise. (pe_as16): Likewise. (pe_as32): Likewise. * coffread.c (coff_symfile_read): Likewise. * common/agent.c (agent_look_up_symbols): Likewise. * common/filestuff.c (do_close_cleanup): Likewise. * common/format.c (free_format_pieces_cleanup): Likewise. * common/vec.c (vec_o_reserve): Likewise. * compile/compile-c-support.c (print_one_macro): Likewise. * compile/compile-c-symbols.c (hash_symbol_error): Likewise. (eq_symbol_error): Likewise. (del_symbol_error): Likewise. (error_symbol_once): Likewise. (gcc_convert_symbol): Likewise. (gcc_symbol_address): Likewise. (hash_symname): Likewise. (eq_symname): Likewise. * compile/compile-c-types.c (hash_type_map_instance): Likewise. (eq_type_map_instance): Likewise. (insert_type): Likewise. (convert_type): Likewise. * compile/compile-object-load.c (munmap_listp_free_cleanup): Likewise. (setup_sections): Likewise. (link_hash_table_free): Likewise. (copy_sections): Likewise. * compile/compile-object-run.c (do_module_cleanup): Likewise. * compile/compile.c (compile_print_value): Likewise. (do_rmdir): Likewise. (cleanup_compile_instance): Likewise. (cleanup_unlink_file): Likewise. * completer.c (free_completion_tracker): Likewise. * corelow.c (add_to_spuid_list): Likewise. * cp-namespace.c (reset_directive_searched): Likewise. * cp-support.c (reset_directive_searched): Likewise. * cris-tdep.c (cris_sigtramp_frame_unwind_cache): Likewise. (cris_frame_unwind_cache): Likewise. * d-lang.c (builtin_d_type): Likewise. * d-namespace.c (reset_directive_searched): Likewise. * dbxread.c (dbx_free_symfile_info): Likewise. (do_free_bincl_list_cleanup): Likewise. * disasm.c (hash_dis_line_entry): Likewise. (eq_dis_line_entry): Likewise. (dis_asm_print_address): Likewise. (fprintf_disasm): Likewise. (do_ui_file_delete): Likewise. * doublest.c (convert_floatformat_to_doublest): Likewise. * dummy-frame.c (pop_dummy_frame_bpt): Likewise. (dummy_frame_prev_register): Likewise. (dummy_frame_this_id): Likewise. * dwarf2-frame-tailcall.c (cache_hash): Likewise. (cache_eq): Likewise. (cache_find): Likewise. (tailcall_frame_this_id): Likewise. (dwarf2_tailcall_prev_register_first): Likewise. (tailcall_frame_prev_register): Likewise. (tailcall_frame_dealloc_cache): Likewise. (tailcall_frame_prev_arch): Likewise. * dwarf2-frame.c (dwarf2_frame_state_free): Likewise. (dwarf2_frame_set_init_reg): Likewise. (dwarf2_frame_init_reg): Likewise. (dwarf2_frame_set_signal_frame_p): Likewise. (dwarf2_frame_signal_frame_p): Likewise. (dwarf2_frame_set_adjust_regnum): Likewise. (dwarf2_frame_adjust_regnum): Likewise. (clear_pointer_cleanup): Likewise. (dwarf2_frame_cache): Likewise. (find_cie): Likewise. (dwarf2_frame_find_fde): Likewise. * dwarf2expr.c (dwarf_expr_address_type): Likewise. (free_dwarf_expr_context_cleanup): Likewise. * dwarf2loc.c (locexpr_find_frame_base_location): Likewise. (locexpr_get_frame_base): Likewise. (loclist_find_frame_base_location): Likewise. (loclist_get_frame_base): Likewise. (dwarf_expr_dwarf_call): Likewise. (dwarf_expr_get_base_type): Likewise. (dwarf_expr_push_dwarf_reg_entry_value): Likewise. (dwarf_expr_get_obj_addr): Likewise. (entry_data_value_coerce_ref): Likewise. (entry_data_value_copy_closure): Likewise. (entry_data_value_free_closure): Likewise. (get_frame_address_in_block_wrapper): Likewise. (dwarf2_evaluate_property): Likewise. (dwarf2_compile_property_to_c): Likewise. (needs_frame_read_addr_from_reg): Likewise. (needs_frame_get_reg_value): Likewise. (needs_frame_frame_base): Likewise. (needs_frame_frame_cfa): Likewise. (needs_frame_tls_address): Likewise. (needs_frame_dwarf_call): Likewise. (needs_dwarf_reg_entry_value): Likewise. (get_ax_pc): Likewise. (locexpr_read_variable): Likewise. (locexpr_read_variable_at_entry): Likewise. (locexpr_read_needs_frame): Likewise. (locexpr_describe_location): Likewise. (locexpr_tracepoint_var_ref): Likewise. (locexpr_generate_c_location): Likewise. (loclist_read_variable): Likewise. (loclist_read_variable_at_entry): Likewise. (loclist_describe_location): Likewise. (loclist_tracepoint_var_ref): Likewise. (loclist_generate_c_location): Likewise. * dwarf2read.c (line_header_hash_voidp): Likewise. (line_header_eq_voidp): Likewise. (dwarf2_has_info): Likewise. (dwarf2_get_section_info): Likewise. (locate_dwz_sections): Likewise. (hash_file_name_entry): Likewise. (eq_file_name_entry): Likewise. (delete_file_name_entry): Likewise. (dw2_setup): Likewise. (dw2_get_file_names_reader): Likewise. (dw2_find_pc_sect_compunit_symtab): Likewise. (hash_signatured_type): Likewise. (eq_signatured_type): Likewise. (add_signatured_type_cu_to_table): Likewise. (create_debug_types_hash_table): Likewise. (lookup_dwo_signatured_type): Likewise. (lookup_dwp_signatured_type): Likewise. (lookup_signatured_type): Likewise. (hash_type_unit_group): Likewise. (eq_type_unit_group): Likewise. (get_type_unit_group): Likewise. (process_psymtab_comp_unit_reader): Likewise. (sort_tu_by_abbrev_offset): Likewise. (process_skeletonless_type_unit): Likewise. (psymtabs_addrmap_cleanup): Likewise. (dwarf2_read_symtab): Likewise. (psymtab_to_symtab_1): Likewise. (die_hash): Likewise. (die_eq): Likewise. (load_full_comp_unit_reader): Likewise. (reset_die_in_process): Likewise. (free_cu_line_header): Likewise. (handle_DW_AT_stmt_list): Likewise. (hash_dwo_file): Likewise. (eq_dwo_file): Likewise. (hash_dwo_unit): Likewise. (eq_dwo_unit): Likewise. (create_dwo_cu_reader): Likewise. (create_dwo_unit_in_dwp_v1): Likewise. (create_dwo_unit_in_dwp_v2): Likewise. (lookup_dwo_unit_in_dwp): Likewise. (dwarf2_locate_dwo_sections): Likewise. (dwarf2_locate_common_dwp_sections): Likewise. (dwarf2_locate_v2_dwp_sections): Likewise. (hash_dwp_loaded_cutus): Likewise. (eq_dwp_loaded_cutus): Likewise. (lookup_dwo_cutu): Likewise. (abbrev_table_free_cleanup): Likewise. (dwarf2_free_abbrev_table): Likewise. (find_partial_die_in_comp_unit): Likewise. (free_line_header_voidp): Likewise. (follow_die_offset): Likewise. (follow_die_sig_1): Likewise. (free_heap_comp_unit): Likewise. (free_stack_comp_unit): Likewise. (dwarf2_free_objfile): Likewise. (per_cu_offset_and_type_hash): Likewise. (per_cu_offset_and_type_eq): Likewise. (get_die_type_at_offset): Likewise. (partial_die_hash): Likewise. (partial_die_eq): Likewise. (dwarf2_per_objfile_free): Likewise. (hash_strtab_entry): Likewise. (eq_strtab_entry): Likewise. (add_string): Likewise. (hash_symtab_entry): Likewise. (eq_symtab_entry): Likewise. (delete_symtab_entry): Likewise. (cleanup_mapped_symtab): Likewise. (add_indices_to_cpool): Likewise. (hash_psymtab_cu_index): Likewise. (eq_psymtab_cu_index): Likewise. (add_address_entry_worker): Likewise. (unlink_if_set): Likewise. (write_one_signatured_type): Likewise. (save_gdb_index_command): Likewise. * elfread.c (elf_symtab_read): Likewise. (elf_gnu_ifunc_cache_hash): Likewise. (elf_gnu_ifunc_cache_eq): Likewise. (elf_gnu_ifunc_record_cache): Likewise. (elf_gnu_ifunc_resolve_by_cache): Likewise. (elf_get_probes): Likewise. (probe_key_free): Likewise. * f-lang.c (builtin_f_type): Likewise. * frame-base.c (frame_base_append_sniffer): Likewise. (frame_base_set_default): Likewise. (frame_base_find_by_frame): Likewise. * frame-unwind.c (frame_unwind_prepend_unwinder): Likewise. (frame_unwind_append_unwinder): Likewise. (frame_unwind_find_by_frame): Likewise. * frame.c (frame_addr_hash): Likewise. (frame_addr_hash_eq): Likewise. (frame_stash_find): Likewise. (do_frame_register_read): Likewise. (unwind_to_current_frame): Likewise. (frame_cleanup_after_sniffer): Likewise. * frv-linux-tdep.c (frv_linux_sigtramp_frame_cache): Likewise. * frv-tdep.c (frv_frame_unwind_cache): Likewise. * ft32-tdep.c (ft32_frame_cache): Likewise. * gcore.c (do_bfd_delete_cleanup): Likewise. (gcore_create_callback): Likewise. * gdb_bfd.c (hash_bfd): Likewise. (eq_bfd): Likewise. (gdb_bfd_open): Likewise. (free_one_bfd_section): Likewise. (gdb_bfd_ref): Likewise. (gdb_bfd_unref): Likewise. (get_section_descriptor): Likewise. (gdb_bfd_map_section): Likewise. (gdb_bfd_crc): Likewise. (gdb_bfd_mark_parent): Likewise. (gdb_bfd_record_inclusion): Likewise. (gdb_bfd_requires_relocations): Likewise. (print_one_bfd): Likewise. * gdbtypes.c (type_pair_hash): Likewise. (type_pair_eq): Likewise. (builtin_type): Likewise. (objfile_type): Likewise. * gnu-v3-abi.c (vtable_ptrdiff_type): Likewise. (vtable_address_point_offset): Likewise. (gnuv3_get_vtable): Likewise. (hash_value_and_voffset): Likewise. (eq_value_and_voffset): Likewise. (compare_value_and_voffset): Likewise. (compute_vtable_size): Likewise. (gnuv3_get_typeid_type): Likewise. * go-lang.c (builtin_go_type): Likewise. * guile/scm-block.c (bkscm_hash_block_smob): Likewise. (bkscm_eq_block_smob): Likewise. (bkscm_objfile_block_map): Likewise. (bkscm_del_objfile_blocks): Likewise. * guile/scm-breakpoint.c (bpscm_build_bp_list): Likewise. * guile/scm-disasm.c (gdbscm_disasm_read_memory_worker): Likewise. (gdbscm_disasm_print_address): Likewise. * guile/scm-frame.c (frscm_hash_frame_smob): Likewise. (frscm_eq_frame_smob): Likewise. (frscm_inferior_frame_map): Likewise. (frscm_del_inferior_frames): Likewise. * guile/scm-gsmob.c (gdbscm_add_objfile_ref): Likewise. * guile/scm-objfile.c (ofscm_handle_objfile_deleted): Likewise. (ofscm_objfile_smob_from_objfile): Likewise. * guile/scm-ports.c (ioscm_write): Likewise. (ioscm_file_port_delete): Likewise. (ioscm_file_port_rewind): Likewise. (ioscm_file_port_put): Likewise. (ioscm_file_port_write): Likewise. * guile/scm-progspace.c (psscm_handle_pspace_deleted): Likewise. (psscm_pspace_smob_from_pspace): Likewise. * guile/scm-safe-call.c (scscm_recording_pre_unwind_handler): Likewise. (scscm_recording_unwind_handler): Likewise. (gdbscm_with_catch): Likewise. (scscm_call_0_body): Likewise. (scscm_call_1_body): Likewise. (scscm_call_2_body): Likewise. (scscm_call_3_body): Likewise. (scscm_call_4_body): Likewise. (scscm_apply_1_body): Likewise. (scscm_eval_scheme_string): Likewise. (gdbscm_safe_eval_string): Likewise. (scscm_source_scheme_script): Likewise. (gdbscm_safe_source_script): Likewise. * guile/scm-string.c (gdbscm_call_scm_to_stringn): Likewise. (gdbscm_call_scm_from_stringn): Likewise. * guile/scm-symbol.c (syscm_hash_symbol_smob): Likewise. (syscm_eq_symbol_smob): Likewise. (syscm_get_symbol_map): Likewise. (syscm_del_objfile_symbols): Likewise. * guile/scm-symtab.c (stscm_hash_symtab_smob): Likewise. (stscm_eq_symtab_smob): Likewise. (stscm_objfile_symtab_map): Likewise. (stscm_del_objfile_symtabs): Likewise. * guile/scm-type.c (tyscm_hash_type_smob): Likewise. (tyscm_eq_type_smob): Likewise. (tyscm_type_map): Likewise. (tyscm_copy_type_recursive): Likewise. (save_objfile_types): Likewise. * guile/scm-utils.c (extract_arg): Likewise. * h8300-tdep.c (h8300_frame_cache): Likewise. * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_unwind_cache): Likewise. * hppa-tdep.c (compare_unwind_entries): Likewise. (find_unwind_entry): Likewise. (hppa_frame_cache): Likewise. (hppa_stub_frame_unwind_cache): Likewise. * hppanbsd-tdep.c (hppanbsd_supply_gregset): Likewise. * hppaobsd-tdep.c (hppaobsd_supply_gregset): Likewise. (hppaobsd_supply_fpregset): Likewise. * i386-cygwin-tdep.c (core_process_module_section): Likewise. * i386-linux-tdep.c (i386_linux_init_abi): Likewise. * i386-tdep.c (i386_frame_cache): Likewise. (i386_epilogue_frame_cache): Likewise. (i386_sigtramp_frame_cache): Likewise. (i386_supply_gregset): Likewise. (i386_collect_gregset): Likewise. (i386_gdbarch_init): Likewise. * i386obsd-tdep.c (i386obsd_aout_supply_regset): Likewise. (i386obsd_trapframe_cache): Likewise. * i387-tdep.c (i387_supply_fsave): Likewise. (i387_collect_fsave): Likewise. (i387_supply_fxsave): Likewise. (i387_collect_fxsave): Likewise. (i387_supply_xsave): Likewise. (i387_collect_xsave): Likewise. * ia64-tdep.c (ia64_frame_cache): Likewise. (ia64_sigtramp_frame_cache): Likewise. * infcmd.c (attach_command_continuation): Likewise. (attach_command_continuation_free_args): Likewise. * inferior.c (restore_inferior): Likewise. (delete_thread_of_inferior): Likewise. * inflow.c (inflow_inferior_data_cleanup): Likewise. (get_inflow_inferior_data): Likewise. (inflow_inferior_exit): Likewise. * infrun.c (displaced_step_clear_cleanup): Likewise. (restore_current_uiout_cleanup): Likewise. (release_stop_context_cleanup): Likewise. (do_restore_infcall_suspend_state_cleanup): Likewise. (do_restore_infcall_control_state_cleanup): Likewise. (restore_inferior_ptid): Likewise. * inline-frame.c (block_starting_point_at): Likewise. * iq2000-tdep.c (iq2000_frame_cache): Likewise. * jit.c (get_jit_objfile_data): Likewise. (get_jit_program_space_data): Likewise. (jit_object_close_impl): Likewise. (jit_find_objf_with_entry_addr): Likewise. (jit_breakpoint_deleted): Likewise. (jit_unwind_reg_set_impl): Likewise. (jit_unwind_reg_get_impl): Likewise. (jit_dealloc_cache): Likewise. (jit_frame_sniffer): Likewise. (jit_frame_prev_register): Likewise. (jit_prepend_unwinder): Likewise. (jit_inferior_exit_hook): Likewise. (free_objfile_data): Likewise. * jv-lang.c (jv_per_objfile_free): Likewise. (get_dynamics_objfile): Likewise. (get_java_class_symtab): Likewise. (builtin_java_type): Likewise. * language.c (language_string_char_type): Likewise. (language_bool_type): Likewise. (language_lookup_primitive_type): Likewise. (language_lookup_primitive_type_as_symbol): Likewise. * linespec.c (hash_address_entry): Likewise. (eq_address_entry): Likewise. (iterate_inline_only): Likewise. (iterate_name_matcher): Likewise. (decode_line_2_compare_items): Likewise. (collect_one_symbol): Likewise. (compare_symbols): Likewise. (compare_msymbols): Likewise. (add_symtabs_to_list): Likewise. (collect_symbols): Likewise. (compare_msyms): Likewise. (add_minsym): Likewise. (cleanup_linespec_result): Likewise. * linux-fork.c (inferior_call_waitpid_cleanup): Likewise. * linux-nat.c (delete_lwp_cleanup): Likewise. (count_events_callback): Likewise. (select_event_lwp_callback): Likewise. (resume_stopped_resumed_lwps): Likewise. * linux-tdep.c (get_linux_gdbarch_data): Likewise. (invalidate_linux_cache_inf): Likewise. (get_linux_inferior_data): Likewise. (linux_find_memory_regions_thunk): Likewise. (linux_make_mappings_callback): Likewise. (linux_corefile_thread_callback): Likewise. (find_mapping_size): Likewise. * linux-thread-db.c (find_new_threads_callback): Likewise. * lm32-tdep.c (lm32_frame_cache): Likewise. * m2-lang.c (builtin_m2_type): Likewise. * m32c-tdep.c (m32c_analyze_frame_prologue): Likewise. * m32r-linux-tdep.c (m32r_linux_sigtramp_frame_cache): Likewise. (m32r_linux_supply_gregset): Likewise. (m32r_linux_collect_gregset): Likewise. * m32r-tdep.c (m32r_frame_unwind_cache): Likewise. * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Likewise. * m68k-tdep.c (m68k_frame_cache): Likewise. * m68kbsd-tdep.c (m68kbsd_supply_fpregset): Likewise. (m68kbsd_supply_gregset): Likewise. * m68klinux-tdep.c (m68k_linux_sigtramp_frame_cache): Likewise. * m88k-tdep.c (m88k_frame_cache): Likewise. (m88k_supply_gregset): Likewise. gdb/gdbserver/ChangeLog: * dll.c (match_dll): Add cast(s). (unloaded_dll): Likewise. * linux-low.c (second_thread_of_pid_p): Likewise. (delete_lwp_callback): Likewise. (count_events_callback): Likewise. (select_event_lwp_callback): Likewise. (linux_set_resume_request): Likewise. * server.c (accumulate_file_name_length): Likewise. (emit_dll_description): Likewise. (handle_qxfer_threads_worker): Likewise. (visit_actioned_threads): Likewise. * thread-db.c (any_thread_of): Likewise. * tracepoint.c (same_process_p): Likewise. (match_blocktype): Likewise. (build_traceframe_info_xml): Likewise. gdb/testsuite/ChangeLog: * gdb.gdb/selftest.exp (do_steps_and_nexts): Adjust expected source line.	2015-09-25 14:08:07 -04:00
Joel Brobecker	32d0add0a6	Update year range in copyright notice of all files owned by the GDB project. ... gdb/ChangeLog: Update year range in copyright notice of all files.	2015-01-01 13:32:14 +04:00
Gary Benson	df7e526582	Rename 32- and 64-bit Intel files from "i386" to "x86" ... This commit renames nine files that contain code used by both 32- and 64-bit Intel ports such that their names are prefixed with "x86" rather than "i386". All types, functions and variables within these files are likewise renamed such that their names are prefixed with "x86" rather than "i386". This makes GDB follow the convention used by gdbserver such that 32-bit Intel code lives in files called "i386-*", 64-bit Intel code lives in files called "amd64-*", and code for both 32- and 64-bit Intel lives in files called "x86-*". This commit only renames OS-independent files. The Linux ports of both GDB and gdbserver now follow the i386/amd64/x86 convention fully. Some ports still use the old convention where "i386" in file/function/ type/variable names can mean "32-bit only" or "32- and 64-bit" but I don't want to touch ports I can't fully test except where absolutely necessary. gdb/ChangeLog: * i386-nat.h: Renamed as... * x86-nat.h: New file. All type, function and variable name prefixes changed from "i386_" to "x86_". All references updated. * i386-nat.c: Renamed as... * x86-nat.c: New file. All type, function and variable name prefixes changed from "i386_" to "x86_". All references updated. * common/i386-xstate.h: Renamed as... * common/x86-xstate.h: New file. All type, function and variable name prefixes changed from "i386_" to "x86_". All references updated. * nat/i386-cpuid.h: Renamed as... * nat/x86-cpuid.h: New file. All type, function and variable name prefixes changed from "i386_" to "x86_". All references updated. * nat/i386-gcc-cpuid.h: Renamed as... * nat/x86-gcc-cpuid.h: New file. All type, function and variable name prefixes changed from "i386_" to "x86_". All references updated. * nat/i386-dregs.h: Renamed as... * nat/x86-dregs.h: New file. All type, function and variable name prefixes changed from "i386_" to "x86_". All references updated. * nat/i386-dregs.c: Renamed as... * nat/x86-dregs.c: New file. All type, function and variable name prefixes changed from "i386_" to "x86_". All references updated. gdb/gdbserver/ChangeLog: * i386-low.h: Renamed as... * x86-low.h: New file. All type, function and variable name prefixes changed from "i386_" to "x86_". All references updated. * i386-low.c: Renamed as... * x86-low.c: New file. All type, function and variable name prefixes changed from "i386_" to "x86_". All references updated.	2014-09-02 16:54:08 +01:00
Gary Benson	6d3d12ebef	Include string.h in common-defs.h ... This commit includes string.h in common-defs.h and removes all other inclusions. gdb/ 2014-08-07 Gary Benson <gbenson@redhat.com> * common/common-defs.h: Include string.h. * aarch64-tdep.c: Do not include string.h. * ada-exp.y: Likewise. * ada-lang.c: Likewise. * ada-lex.l: Likewise. * ada-typeprint.c: Likewise. * ada-valprint.c: Likewise. * aix-thread.c: Likewise. * alpha-linux-tdep.c: Likewise. * alpha-mdebug-tdep.c: Likewise. * alpha-nat.c: Likewise. * alpha-osf1-tdep.c: Likewise. * alpha-tdep.c: Likewise. * alphanbsd-tdep.c: Likewise. * amd64-dicos-tdep.c: Likewise. * amd64-linux-tdep.c: Likewise. * amd64-nat.c: Likewise. * amd64-sol2-tdep.c: Likewise. * amd64fbsd-tdep.c: Likewise. * amd64obsd-tdep.c: Likewise. * arch-utils.c: Likewise. * arm-linux-nat.c: Likewise. * arm-linux-tdep.c: Likewise. * arm-tdep.c: Likewise. * arm-wince-tdep.c: Likewise. * armbsd-tdep.c: Likewise. * armnbsd-nat.c: Likewise. * armnbsd-tdep.c: Likewise. * armobsd-tdep.c: Likewise. * avr-tdep.c: Likewise. * ax-gdb.c: Likewise. * ax-general.c: Likewise. * bcache.c: Likewise. * bfin-tdep.c: Likewise. * breakpoint.c: Likewise. * build-id.c: Likewise. * buildsym.c: Likewise. * c-exp.y: Likewise. * c-lang.c: Likewise. * c-typeprint.c: Likewise. * c-valprint.c: Likewise. * charset.c: Likewise. * cli-out.c: Likewise. * cli/cli-cmds.c: Likewise. * cli/cli-decode.c: Likewise. * cli/cli-dump.c: Likewise. * cli/cli-interp.c: Likewise. * cli/cli-logging.c: Likewise. * cli/cli-script.c: Likewise. * cli/cli-setshow.c: Likewise. * cli/cli-utils.c: Likewise. * coffread.c: Likewise. * common/agent.c: Likewise. * common/buffer.c: Likewise. * common/buffer.h: Likewise. * common/common-utils.c: Likewise. * common/filestuff.c: Likewise. * common/filestuff.c: Likewise. * common/format.c: Likewise. * common/print-utils.c: Likewise. * common/rsp-low.c: Likewise. * common/signals.c: Likewise. * common/vec.h: Likewise. * common/xml-utils.c: Likewise. * core-regset.c: Likewise. * corefile.c: Likewise. * corelow.c: Likewise. * cp-abi.c: Likewise. * cp-name-parser.y: Likewise. * cp-support.c: Likewise. * cp-valprint.c: Likewise. * cris-tdep.c: Likewise. * d-exp.y: Likewise. * darwin-nat.c: Likewise. * dbxread.c: Likewise. * dcache.c: Likewise. * demangle.c: Likewise. * dicos-tdep.c: Likewise. * disasm.c: Likewise. * doublest.c: Likewise. * dsrec.c: Likewise. * dummy-frame.c: Likewise. * dwarf2-frame.c: Likewise. * dwarf2loc.c: Likewise. * dwarf2read.c: Likewise. * elfread.c: Likewise. * environ.c: Likewise. * eval.c: Likewise. * event-loop.c: Likewise. * exceptions.c: Likewise. * exec.c: Likewise. * expprint.c: Likewise. * f-exp.y: Likewise. * f-lang.c: Likewise. * f-typeprint.c: Likewise. * f-valprint.c: Likewise. * fbsd-nat.c: Likewise. * findcmd.c: Likewise. * findvar.c: Likewise. * fork-child.c: Likewise. * frame.c: Likewise. * frv-linux-tdep.c: Likewise. * frv-tdep.c: Likewise. * gdb.c: Likewise. * gdb_bfd.c: Likewise. * gdbarch.c: Likewise. * gdbarch.sh: Likewise. * gdbtypes.c: Likewise. * gnu-nat.c: Likewise. * gnu-v2-abi.c: Likewise. * gnu-v3-abi.c: Likewise. * go-exp.y: Likewise. * go-lang.c: Likewise. * go32-nat.c: Likewise. * guile/guile.c: Likewise. * guile/scm-auto-load.c: Likewise. * hppa-hpux-tdep.c: Likewise. * hppa-linux-nat.c: Likewise. * hppanbsd-tdep.c: Likewise. * hppaobsd-tdep.c: Likewise. * i386-cygwin-tdep.c: Likewise. * i386-dicos-tdep.c: Likewise. * i386-linux-tdep.c: Likewise. * i386-nto-tdep.c: Likewise. * i386-sol2-tdep.c: Likewise. * i386-tdep.c: Likewise. * i386bsd-tdep.c: Likewise. * i386gnu-nat.c: Likewise. * i386nbsd-tdep.c: Likewise. * i386obsd-tdep.c: Likewise. * i387-tdep.c: Likewise. * ia64-libunwind-tdep.c: Likewise. * ia64-linux-nat.c: Likewise. * inf-child.c: Likewise. * inf-ptrace.c: Likewise. * inf-ttrace.c: Likewise. * infcall.c: Likewise. * infcmd.c: Likewise. * inflow.c: Likewise. * infrun.c: Likewise. * interps.c: Likewise. * iq2000-tdep.c: Likewise. * irix5-nat.c: Likewise. * jv-exp.y: Likewise. * jv-lang.c: Likewise. * jv-typeprint.c: Likewise. * jv-valprint.c: Likewise. * language.c: Likewise. * linux-fork.c: Likewise. * linux-nat.c: Likewise. * lm32-tdep.c: Likewise. * m2-exp.y: Likewise. * m2-typeprint.c: Likewise. * m32c-tdep.c: Likewise. * m32r-linux-nat.c: Likewise. * m32r-linux-tdep.c: Likewise. * m32r-rom.c: Likewise. * m32r-tdep.c: Likewise. * m68hc11-tdep.c: Likewise. * m68k-tdep.c: Likewise. * m68kbsd-tdep.c: Likewise. * m68klinux-nat.c: Likewise. * m68klinux-tdep.c: Likewise. * m88k-tdep.c: Likewise. * machoread.c: Likewise. * macrocmd.c: Likewise. * main.c: Likewise. * mdebugread.c: Likewise. * mem-break.c: Likewise. * memattr.c: Likewise. * memory-map.c: Likewise. * mep-tdep.c: Likewise. * mi/mi-cmd-break.c: Likewise. * mi/mi-cmd-disas.c: Likewise. * mi/mi-cmd-env.c: Likewise. * mi/mi-cmd-stack.c: Likewise. * mi/mi-cmd-var.c: Likewise. * mi/mi-cmds.c: Likewise. * mi/mi-console.c: Likewise. * mi/mi-getopt.c: Likewise. * mi/mi-interp.c: Likewise. * mi/mi-main.c: Likewise. * mi/mi-parse.c: Likewise. * microblaze-rom.c: Likewise. * microblaze-tdep.c: Likewise. * mingw-hdep.c: Likewise. * minidebug.c: Likewise. * minsyms.c: Likewise. * mips-irix-tdep.c: Likewise. * mips-linux-tdep.c: Likewise. * mips-tdep.c: Likewise. * mips64obsd-tdep.c: Likewise. * mipsnbsd-tdep.c: Likewise. * mipsread.c: Likewise. * mn10300-linux-tdep.c: Likewise. * mn10300-tdep.c: Likewise. * monitor.c: Likewise. * moxie-tdep.c: Likewise. * mt-tdep.c: Likewise. * nat/linux-btrace.c: Likewise. * nat/linux-osdata.c: Likewise. * nat/linux-procfs.c: Likewise. * nat/linux-ptrace.c: Likewise. * nat/linux-waitpid.c: Likewise. * nbsd-tdep.c: Likewise. * nios2-linux-tdep.c: Likewise. * nto-procfs.c: Likewise. * nto-tdep.c: Likewise. * objc-lang.c: Likewise. * objfiles.c: Likewise. * opencl-lang.c: Likewise. * osabi.c: Likewise. * osdata.c: Likewise. * p-exp.y: Likewise. * p-lang.c: Likewise. * p-typeprint.c: Likewise. * parse.c: Likewise. * posix-hdep.c: Likewise. * ppc-linux-nat.c: Likewise. * ppc-sysv-tdep.c: Likewise. * ppcfbsd-tdep.c: Likewise. * ppcnbsd-tdep.c: Likewise. * ppcobsd-tdep.c: Likewise. * printcmd.c: Likewise. * procfs.c: Likewise. * prologue-value.c: Likewise. * python/py-auto-load.c: Likewise. * python/py-gdb-readline.c: Likewise. * ravenscar-thread.c: Likewise. * regcache.c: Likewise. * registry.c: Likewise. * remote-fileio.c: Likewise. * remote-m32r-sdi.c: Likewise. * remote-mips.c: Likewise. * remote-notif.c: Likewise. * remote-sim.c: Likewise. * remote.c: Likewise. * reverse.c: Likewise. * rs6000-aix-tdep.c: Likewise. * ser-base.c: Likewise. * ser-go32.c: Likewise. * ser-mingw.c: Likewise. * ser-pipe.c: Likewise. * ser-tcp.c: Likewise. * ser-unix.c: Likewise. * serial.c: Likewise. * sh-tdep.c: Likewise. * sh64-tdep.c: Likewise. * shnbsd-tdep.c: Likewise. * skip.c: Likewise. * sol-thread.c: Likewise. * solib-dsbt.c: Likewise. * solib-frv.c: Likewise. * solib-osf.c: Likewise. * solib-som.c: Likewise. * solib-spu.c: Likewise. * solib-target.c: Likewise. * solib.c: Likewise. * somread.c: Likewise. * source.c: Likewise. * sparc-nat.c: Likewise. * sparc-sol2-tdep.c: Likewise. * sparc-tdep.c: Likewise. * sparc64-tdep.c: Likewise. * sparc64fbsd-tdep.c: Likewise. * sparc64nbsd-tdep.c: Likewise. * sparcnbsd-tdep.c: Likewise. * spu-linux-nat.c: Likewise. * spu-multiarch.c: Likewise. * spu-tdep.c: Likewise. * stabsread.c: Likewise. * stack.c: Likewise. * std-regs.c: Likewise. * symfile.c: Likewise. * symmisc.c: Likewise. * symtab.c: Likewise. * target.c: Likewise. * thread.c: Likewise. * tilegx-linux-nat.c: Likewise. * tilegx-tdep.c: Likewise. * top.c: Likewise. * tracepoint.c: Likewise. * tui/tui-command.c: Likewise. * tui/tui-data.c: Likewise. * tui/tui-disasm.c: Likewise. * tui/tui-file.c: Likewise. * tui/tui-layout.c: Likewise. * tui/tui-out.c: Likewise. * tui/tui-regs.c: Likewise. * tui/tui-source.c: Likewise. * tui/tui-stack.c: Likewise. * tui/tui-win.c: Likewise. * tui/tui-windata.c: Likewise. * tui/tui-winsource.c: Likewise. * typeprint.c: Likewise. * ui-file.c: Likewise. * ui-out.c: Likewise. * user-regs.c: Likewise. * utils.c: Likewise. * v850-tdep.c: Likewise. * valarith.c: Likewise. * valops.c: Likewise. * valprint.c: Likewise. * value.c: Likewise. * varobj.c: Likewise. * vax-tdep.c: Likewise. * vaxnbsd-tdep.c: Likewise. * vaxobsd-tdep.c: Likewise. * windows-nat.c: Likewise. * xcoffread.c: Likewise. * xml-support.c: Likewise. * xstormy16-tdep.c: Likewise. * xtensa-linux-nat.c: Likewise. gdb/gdbserver/ 2014-08-07 Gary Benson <gbenson@redhat.com> * server.h: Do not include string.h. * event-loop.c: Likewise. * linux-low.c: Likewise. * regcache.c: Likewise. * remote-utils.c: Likewise. * spu-low.c: Likewise. * utils.c: Likewise.	2014-08-07 09:06:47 +01:00
Gary Benson	dccbb60975	Include gdb_assert.h in common-defs.h ... This commit includes gdb_assert.h in common-defs.h and removes all other inclusions. gdb/ 2014-08-07 Gary Benson <gbenson@redhat.com> * common/common-defs.h: Include gdb_assert.h. * aarch64-tdep.c: Do not include gdb_assert.h. * addrmap.c: Likewise. * aix-thread.c: Likewise. * alpha-linux-tdep.c: Likewise. * alpha-mdebug-tdep.c: Likewise. * alphanbsd-tdep.c: Likewise. * amd64-nat.c: Likewise. * amd64-tdep.c: Likewise. * amd64bsd-nat.c: Likewise. * amd64fbsd-nat.c: Likewise. * amd64fbsd-tdep.c: Likewise. * amd64nbsd-nat.c: Likewise. * amd64nbsd-tdep.c: Likewise. * amd64obsd-nat.c: Likewise. * amd64obsd-tdep.c: Likewise. * arch-utils.c: Likewise. * arm-tdep.c: Likewise. * armbsd-tdep.c: Likewise. * auxv.c: Likewise. * bcache.c: Likewise. * bfin-tdep.c: Likewise. * blockframe.c: Likewise. * breakpoint.c: Likewise. * bsd-kvm.c: Likewise. * bsd-uthread.c: Likewise. * buildsym.c: Likewise. * c-exp.y: Likewise. * c-lang.c: Likewise. * charset.c: Likewise. * cleanups.c: Likewise. * cli-out.c: Likewise. * cli/cli-decode.c: Likewise. * cli/cli-dump.c: Likewise. * cli/cli-logging.c: Likewise. * cli/cli-script.c: Likewise. * cli/cli-utils.c: Likewise. * coffread.c: Likewise. * common/common-utils.c: Likewise. * common/queue.h: Likewise. * common/signals.c: Likewise. * common/vec.h: Likewise. * complaints.c: Likewise. * completer.c: Likewise. * corelow.c: Likewise. * cp-abi.c: Likewise. * cp-name-parser.y: Likewise. * cp-namespace.c: Likewise. * cp-support.c: Likewise. * cris-tdep.c: Likewise. * dbxread.c: Likewise. * dictionary.c: Likewise. * doublest.c: Likewise. * dsrec.c: Likewise. * dummy-frame.c: Likewise. * dwarf2-frame-tailcall.c: Likewise. * dwarf2-frame.c: Likewise. * dwarf2expr.c: Likewise. * dwarf2loc.c: Likewise. * dwarf2read.c: Likewise. * eval.c: Likewise. * event-loop.c: Likewise. * exceptions.c: Likewise. * expprint.c: Likewise. * f-valprint.c: Likewise. * fbsd-nat.c: Likewise. * findvar.c: Likewise. * frame-unwind.c: Likewise. * frame.c: Likewise. * frv-tdep.c: Likewise. * gcore.c: Likewise. * gdb-dlfcn.c: Likewise. * gdb_bfd.c: Likewise. * gdbarch.c: Likewise. * gdbarch.sh: Likewise. * gdbtypes.c: Likewise. * gnu-nat.c: Likewise. * gnu-v3-abi.c: Likewise. * go-lang.c: Likewise. * guile/scm-exception.c: Likewise. * guile/scm-gsmob.c: Likewise. * guile/scm-lazy-string.c: Likewise. * guile/scm-math.c: Likewise. * guile/scm-pretty-print.c: Likewise. * guile/scm-safe-call.c: Likewise. * guile/scm-utils.c: Likewise. * guile/scm-value.c: Likewise. * h8300-tdep.c: Likewise. * hppa-hpux-nat.c: Likewise. * hppa-tdep.c: Likewise. * hppanbsd-tdep.c: Likewise. * hppaobsd-tdep.c: Likewise. * i386-darwin-nat.c: Likewise. * i386-darwin-tdep.c: Likewise. * i386-nto-tdep.c: Likewise. * i386-tdep.c: Likewise. * i386bsd-nat.c: Likewise. * i386fbsd-tdep.c: Likewise. * i386gnu-nat.c: Likewise. * i386nbsd-tdep.c: Likewise. * i386obsd-tdep.c: Likewise. * i387-tdep.c: Likewise. * ia64-libunwind-tdep.c: Likewise. * ia64-tdep.c: Likewise. * inf-ptrace.c: Likewise. * inf-ttrace.c: Likewise. * infcall.c: Likewise. * infcmd.c: Likewise. * infrun.c: Likewise. * inline-frame.c: Likewise. * interps.c: Likewise. * jv-lang.c: Likewise. * jv-typeprint.c: Likewise. * linux-fork.c: Likewise. * linux-nat.c: Likewise. * linux-thread-db.c: Likewise. * m32c-tdep.c: Likewise. * m32r-linux-nat.c: Likewise. * m32r-tdep.c: Likewise. * m68k-tdep.c: Likewise. * m68kbsd-nat.c: Likewise. * m68kbsd-tdep.c: Likewise. * m88k-tdep.c: Likewise. * machoread.c: Likewise. * macroexp.c: Likewise. * macrotab.c: Likewise. * maint.c: Likewise. * mdebugread.c: Likewise. * memory-map.c: Likewise. * mep-tdep.c: Likewise. * mi/mi-common.c: Likewise. * microblaze-tdep.c: Likewise. * mingw-hdep.c: Likewise. * mips-linux-nat.c: Likewise. * mips-linux-tdep.c: Likewise. * mips-tdep.c: Likewise. * mips64obsd-tdep.c: Likewise. * mipsnbsd-tdep.c: Likewise. * mn10300-linux-tdep.c: Likewise. * mn10300-tdep.c: Likewise. * moxie-tdep.c: Likewise. * mt-tdep.c: Likewise. * nat/linux-btrace.c: Likewise. * nat/linux-osdata.c: Likewise. * nat/linux-ptrace.c: Likewise. * nat/mips-linux-watch.c: Likewise. * nios2-linux-tdep.c: Likewise. * nios2-tdep.c: Likewise. * objc-lang.c: Likewise. * objfiles.c: Likewise. * obsd-nat.c: Likewise. * opencl-lang.c: Likewise. * osabi.c: Likewise. * parse.c: Likewise. * ppc-linux-nat.c: Likewise. * ppc-sysv-tdep.c: Likewise. * ppcfbsd-nat.c: Likewise. * ppcfbsd-tdep.c: Likewise. * ppcnbsd-nat.c: Likewise. * ppcnbsd-tdep.c: Likewise. * ppcobsd-nat.c: Likewise. * ppcobsd-tdep.c: Likewise. * printcmd.c: Likewise. * procfs.c: Likewise. * prologue-value.c: Likewise. * psymtab.c: Likewise. * python/py-lazy-string.c: Likewise. * python/py-value.c: Likewise. * regcache.c: Likewise. * reggroups.c: Likewise. * registry.c: Likewise. * remote-sim.c: Likewise. * remote.c: Likewise. * rs6000-aix-tdep.c: Likewise. * rs6000-tdep.c: Likewise. * s390-linux-tdep.c: Likewise. * score-tdep.c: Likewise. * ser-base.c: Likewise. * ser-mingw.c: Likewise. * sh-tdep.c: Likewise. * sh64-tdep.c: Likewise. * solib-darwin.c: Likewise. * solib-spu.c: Likewise. * solib-svr4.c: Likewise. * source.c: Likewise. * sparc-nat.c: Likewise. * sparc-sol2-tdep.c: Likewise. * sparc-tdep.c: Likewise. * sparc64-sol2-tdep.c: Likewise. * sparc64-tdep.c: Likewise. * sparc64fbsd-tdep.c: Likewise. * sparc64nbsd-tdep.c: Likewise. * sparc64obsd-tdep.c: Likewise. * sparcnbsd-tdep.c: Likewise. * sparcobsd-tdep.c: Likewise. * spu-multiarch.c: Likewise. * spu-tdep.c: Likewise. * stabsread.c: Likewise. * stack.c: Likewise. * symfile.c: Likewise. * symtab.c: Likewise. * target-descriptions.c: Likewise. * target-memory.c: Likewise. * target.c: Likewise. * tic6x-linux-tdep.c: Likewise. * tic6x-tdep.c: Likewise. * tilegx-linux-nat.c: Likewise. * tilegx-tdep.c: Likewise. * top.c: Likewise. * tramp-frame.c: Likewise. * tui/tui-out.c: Likewise. * tui/tui-winsource.c: Likewise. * ui-out.c: Likewise. * user-regs.c: Likewise. * utils.c: Likewise. * v850-tdep.c: Likewise. * valops.c: Likewise. * value.c: Likewise. * varobj.c: Likewise. * vax-nat.c: Likewise. * xml-syscall.c: Likewise. * xml-tdesc.c: Likewise. * xstormy16-tdep.c: Likewise. * xtensa-linux-nat.c: Likewise. * xtensa-tdep.c: Likewise. gdb/gdbserver/ 2014-08-07 Gary Benson <gbenson@redhat.com> * server.h: Do not include gdb_assert.h.	2014-08-07 09:06:45 +01:00
Michael Sturm	01f9f808e2	Add AVX512 registers support to GDB and GDBserver. ... This patch adds support for the Intel(R) Advanced Vector Extensions 512 (Intel(R) AVX-512) registers. Native and remote debugging are covered by this patch. Intel(R) AVX-512 is an extension to AVX to support 512-bit wide SIMD registers in 64-bit mode (XMM0-XMM31, YMM0-YMM31, ZMM0-ZMM31). The number of available registers in 32-bit mode is still 8 (XMM0-7, YMM0-7, ZMM0-7). The lower 256-bits of the ZMM registers are aliased to the respective 256-bit YMM registers. The lower 128-bits are aliased to the respective 128-bit XMM registers. There are also 8 new, dedicated mask registers (K0-K7) in both 32-bit mode and 64-bit mode. For more information please see Intel(R) Developer Zone: Intel(R) AVX http://software.intel.com/en-us/intel-isa-extensions#pid-16007-1495 Intel(R) Architecture Instruction Set Extensions Programming Reference: http://software.intel.com/en-us/file/319433-017pdf 2014-04-24 Michael Sturm <michael.sturm@mintel.com> Walfred Tedeschi <walfred.tedeschi@intel.com> * amd64-linux-nat.c (amd64_linux_gregset32_reg_offset): Add AVX512 registers. (amd64_linux_read_description): Add code to handle AVX512 xstate mask and return respective tdesc. * amd64-linux-tdep.c: Include features/i386/amd64-avx512-linux.c and features/i386/x32-avx512-linux.c. (amd64_linux_gregset_reg_offset): Add AVX512 registers. (amd64_linux_core_read_description): Add code to handle AVX512 xstate mask and return respective tdesc. (_initialize_amd64_linux_tdep): Initialize AVX512 tdesc. * amd64-linux-tdep.h (AMD64_LINUX_ORIG_RAX_REGNUM): Adjust regnum calculation. (AMD64_LINUX_NUM_REGS): Adjust to new number of registers. (tdesc_amd64_avx512_linux): New prototype. (tdesc_x32_avx512_linux): Likewise. * amd64-tdep.c: Include features/i386/amd64-avx512.c and features/i386/x32-avx512.c. (amd64_ymm_avx512_names): New register names for pseudo registers YMM16-31. (amd64_ymmh_avx512_names): New register names for raw registers YMMH16-31. (amd64_k_names): New register names for K registers. (amd64_zmmh_names): New register names for ZMM raw registers. (amd64_zmm_names): New registers names for ZMM pseudo registers. (amd64_xmm_avx512_names): New register names for XMM16-31 registers. (amd64_pseudo_register_name): Add code to return AVX512 pseudo registers. (amd64_init_abi): Add code to intitialize AVX512 tdep variables if feature is present. (_initialize_amd64_tdep): Call AVX512 tdesc initializers. * amd64-tdep.h (enum amd64_regnum): Add AVX512 registers. (AMD64_NUM_REGS): Adjust to new number of registers. * i386-linux-nat.c (GETXSTATEREGS_SUPPLIES): Extend range of registers supplied via XSTATE by AVX512 registers. (i386_linux_read_description): Add case for AVX512. * i386-linux-tdep.c: Include i386-avx512-linux.c. (i386_linux_gregset_reg_offset): Add AVX512 registers. (i386_linux_core_read_description): Add case for AVX512. (i386_linux_init_abi): Install supported register note section for AVX512. (_initialize_i386_linux_tdep): Add call to tdesc init function for AVX512. * i386-linux-tdep.h (I386_LINUX_NUM_REGS): Set number of registers to be number of zmm7h + 1. (tdesc_i386_avx512_linux): Add tdesc for AVX512 registers. * i386-tdep.c: Include features/i386/i386-avx512.c. (i386_zmm_names): Add ZMM pseudo register names array. (i386_zmmh_names): Add ZMM raw register names array. (i386_k_names): Add K raw register names array. (num_lower_zmm_regs): Add constant for the number of lower ZMM registers. AVX512 has 16 more ZMM registers than there are YMM registers. (i386_zmmh_regnum_p): Add function to look up register number of ZMM raw registers. (i386_zmm_regnum_p): Likewise for ZMM pseudo registers. (i386_k_regnum_p): Likewise for K raw registers. (i386_ymmh_avx512_regnum_p): Likewise for additional YMM raw registers added by AVX512. (i386_ymm_avx512_regnum_p): Likewise for additional YMM pseudo registers added by AVX512. (i386_xmm_avx512_regnum_p): Likewise for additional XMM registers added by AVX512. (i386_register_name): Add code to hide YMMH16-31 and ZMMH0-31. (i386_pseudo_register_name): Add ZMM pseudo registers. (i386_zmm_type): Construct and return vector registers type for ZMM registers. (i386_pseudo_register_type): Return appropriate type for YMM16-31, ZMM0-31 pseudo registers and K registers. (i386_pseudo_register_read_into_value): Add code to read K, ZMM and YMM16-31 registers from register cache. (i386_pseudo_register_write): Add code to write K, ZMM and YMM16-31 registers. (i386_register_reggroup_p): Add code to include/exclude AVX512 registers in/from respective register groups. (i386_validate_tdesc_p): Handle AVX512 feature, add AVX512 registers if feature is present in xcr0. (i386_gdbarch_init): Add code to initialize AVX512 feature variables in tdep structure, wire in pseudo registers and call initialize_tdesc_i386_avx512. * i386-tdep.h (struct gdbarch_tdep): Add AVX512 related variables. (i386_regnum): Add AVX512 registers. (I386_SSE_NUM_REGS): New define for number of SSE registers. (I386_AVX_NUM_REGS): Likewise for AVX registers. (I386_AVX512_NUM_REGS): Likewise for AVX512 registers. (I386_MAX_REGISTER_SIZE): Change to 64 bytes, ZMM registers are 512 bits wide. (i386_xmm_avx512_regnum_p): New prototype for register look up. (i386_ymm_avx512_regnum_p): Likewise. (i386_k_regnum_p): Likewise. (i386_zmm_regnum_p): Likewise. (i386_zmmh_regnum_p): Likewise. * i387-tdep.c : Update year in copyright notice. (xsave_ymm_avx512_offset): New table for YMM16-31 offsets in XSAVE buffer. (XSAVE_YMM_AVX512_ADDR): New macro. (xsave_xmm_avx512_offset): New table for XMM16-31 offsets in XSAVE buffer. (XSAVE_XMM_AVX512_ADDR): New macro. (xsave_avx512_k_offset): New table for K register offsets in XSAVE buffer. (XSAVE_AVX512_K_ADDR): New macro. (xsave_avx512_zmm_h_offset): New table for ZMM register offsets in XSAVE buffer. (XSAVE_AVX512_ZMM_H_ADDR): New macro. (i387_supply_xsave): Add code to supply AVX512 registers to XSAVE buffer. (i387_collect_xsave): Add code to collect AVX512 registers from XSAVE buffer. * i387-tdep.h (I387_NUM_XMM_AVX512_REGS): New define for number of XMM16-31 registers. (I387_NUM_K_REGS): New define for number of K registers. (I387_K0_REGNUM): New define for K0 register number. (I387_NUM_ZMMH_REGS): New define for number of ZMMH registers. (I387_ZMM0H_REGNUM): New define for ZMM0H register number. (I387_NUM_YMM_AVX512_REGS): New define for number of YMM16-31 registers. (I387_YMM16H_REGNUM): New define for YMM16H register number. (I387_XMM16_REGNUM): New define for XMM16 register number. (I387_YMM0_REGNUM): New define for YMM0 register number. (I387_KEND_REGNUM): New define for last K register number. (I387_ZMMENDH_REGNUM): New define for last ZMMH register number. (I387_YMMH_AVX512_END_REGNUM): New define for YMM31 register number. (I387_XMM_AVX512_END_REGNUM): New define for XMM31 register number. * common/i386-xstate.h: Add AVX 3.1 feature bits, mask and XSTATE size. * features/Makefile: Add AVX512 related files. * features/i386/32bit-avx512.xml: New file. * features/i386/64bit-avx512.xml: Likewise. * features/i386/amd64-avx512-linux.c: Likewise. * features/i386/amd64-avx512-linux.xml: Likewise. * features/i386/amd64-avx512.c: Likewise. * features/i386/amd64-avx512.xml: Likewise. * features/i386/i386-avx512-linux.c: Likewise. * features/i386/i386-avx512-linux.xml: Likewise. * features/i386/i386-avx512.c: Likewise. * features/i386/i386-avx512.xml: Likewise. * features/i386/x32-avx512-linux.c: Likewise. * features/i386/x32-avx512-linux.xml: Likewise. * features/i386/x32-avx512.c: Likewise. * features/i386/x32-avx512.xml: Likewise. * regformats/i386/amd64-avx512-linux.dat: New file. * regformats/i386/amd64-avx512.dat: Likewise. * regformats/i386/i386-avx512-linux.dat: Likewise. * regformats/i386/i386-avx512.dat: Likewise. * regformats/i386/x32-avx512-linux.dat: Likewise. * regformats/i386/x32-avx512.dat: Likewise. * NEWS: Add note about new support for AVX512. testsuite/ * Makefile.in (EXECUTABLES): Added i386-avx512. * gdb.arch/i386-avx512.c: New file. * gdb.arch/i386-avx512.exp: Likewise. gdbserver/ * Makefile.in: Added rules to handle new files i386-avx512.c i386-avx512-linux.c amd64-avx512.c amd64-avx512-linux.c x32-avx512.c x32-avx512-linux.c. * configure.srv (srv_i386_regobj): Add i386-avx512.o. (srv_i386_linux_regobj): Add i386-avx512-linux.o. (srv_amd64_regobj): Add amd64-avx512.o and x32-avx512.o. (srv_amd64_linux_regobj): Add amd64-avx512-linux.o and x32-avx512-linux.o. (srv_i386_32bit_xmlfiles): Add i386/32bit-avx512.xml. (srv_i386_64bit_xmlfiles): Add i386/64bit-avx512.xml. (srv_amd64_xmlfiles): Add i386/amd64-avx512.xml and i386/x32-avx512.xml. (srv_i386_linux_xmlfiles): Add i386/i386-avx512-linux.xml. (srv_amd64_linux_xmlfiles): Add i386/amd64-avx512-linux.xml and i386/x32-avx512-linux.xml. * i387-fp.c (num_avx512_k_registers): New constant for number of K registers. (num_avx512_zmmh_low_registers): New constant for number of lower ZMM registers (0-15). (num_avx512_zmmh_high_registers): New constant for number of higher ZMM registers (16-31). (num_avx512_ymmh_registers): New contant for number of higher YMM registers (ymm16-31 added by avx521 on x86_64). (num_avx512_xmm_registers): New constant for number of higher XMM registers (xmm16-31 added by AVX512 on x86_64). (struct i387_xsave): Add space for AVX512 registers. (i387_cache_to_xsave): Change raw buffer size to 64 characters. Add code to handle AVX512 registers. (i387_xsave_to_cache): Add code to handle AVX512 registers. * linux-x86-low.c (init_registers_amd64_avx512_linux): New prototypei from generated file. (tdesc_amd64_avx512_linux): Likewise. (init_registers_x32_avx512_linux): Likewise. (tdesc_x32_avx512_linux): Likewise. (init_registers_i386_avx512_linux): Likewise. (tdesc_i386_avx512_linux): Likewise. (x86_64_regmap): Add AVX512 registers. (x86_linux_read_description): Add code to handle AVX512 XSTATE mask. (initialize_low_arch): Add code to initialize AVX512 registers. doc/ * gdb.texinfo (i386 Features): Add description of AVX512 registers. Change-Id: Ifc4c08c76b85dbec18d02efdbe6182e851584438 Signed-off-by: Michael Sturm <michael.sturm@intel.com>	2014-04-24 16:30:03 +02:00
Joel Brobecker	ecd75fc8ee	Update Copyright year range in all files maintained by GDB.	2014-01-01 07:54:24 +04:00
Walfred Tedeschi	1dbcd68cf1	Add MPX support for i386 ... 2013-11-20 Walfred Tedeschi <walfred.tedeschi@intel.com> * i386-linux-nat.c (GETXSTATEREGS_SUPPLIES): Add MPX registers on the range of registers to be read from xsave buffer. (i386_linux_read_description): Add case for MPX. * i386-linux-tdep.c: Include features/i386/i386-mpx-linux.c. (i386_linux_gregset_reg_offset): Add MPX registers. (i386_linux_core_read_description): Initialize also MPX. (_initialize_i386_linux_tdep): Add mpx initialization. * i386-tdep.h (gdbarch_tdep): Add fields bnd0r_regnum, bnd0_regnum, mpx_register_names. (i386_regnum): Add MPX registers. (I386_MPX_NUM_REGS): New macro. (i386_bnd_regnum_p): New function. * i386-linux-tdep.h (I386_LINUX_NUM_REGS): Set number of registers to be the number of BNDSTATUS. (tdesc_i386_mpx_linux): Add description for MPX Linux registers. * i386-tdep.c: Include features/i386/i386-mpx.c. (i386_mpx_names): Add MPX register names array. (i386_bnd_names): Add bnd pseudo register names array. (i386_bndr_regnum_p): Lookup register numbers for bnd raw registers. (i386_bndr_regnum_p): Lookup register numbers for bnd raw registers. (386_mpx_ctrl_regnum_p): Lookup register numbers for MPX control registers. (i386_bnd_type): New function. (i386_pseudo_register_type): Use i386_bnd_type for bnd pseudo register types. (i386_pseudo_register_read_into_value): Add bnd case. (i386_pseudo_register_write): Add bnd pseudo registers. (i386_register_reggroup_p): Add MPX register to the group all. (i386_validate_tdesc_p): Add MPX to the target description validation. (i386_pseudo_register_name): Add bnd pseudo registers. (i386_gdbarch_init): Add MPX for architecture initialization. (_initia_initialize_i386_tdep): Add mpx initialization. * i387-tdep.c (xsave_mpx_offset): New vector for MPX offsets on XSAVE buffer. (XSAVE_MPX_ADDR): New macro. (i387_supply_xsave): Add MPX case. (i387_collect_xsave): Add MPX case. * i387-tdep.h (I387_BND0R_REGNUM): New macro. (I387_BNDCFGU_REGNUM): New macro. (I387_NUM_MPX_REGS): New macro. (I387_NUM_BND_REGS): New macro. (I387_NUM_MPX_CTRL_REGS): New macro. (I387_MPXEND_REGNUM): New macro. * common/i386-xstate.h (I386_XSTATE_BNDREGS): New macro. (I386_XSTATE_BNDCFG): Likewise. (I386_XSTATE_MPX_MASK): Likewise. (I386_XSTATE_ALL_MASK): New macro represents flags for all states. (I386_XSTATE_BNDREGS_SIZE): New macro. (I386_XSTATE_BNDCFG_SIZE): Likewise. (I386_XSTATE_SIZE): Adapt for MPX. (I386_XSTATE_MAX_SIZE): Likewise. Change-Id: I9ddb7d49434d86fa18eb6b99515203d7c567aefd Signed-off-by: Walfred Tedeschi <walfred.tedeschi@intel.com> Conflicts: gdb/ChangeLog	2013-11-20 14:42:50 +01:00
Tom Tromey	0e9f083f4c	remove gdb_string.h ... This removes gdb_string.h. This patch is purely mechanical. I created it by running the two commands: git rm common/gdb_string.h perl -pi -e's/"gdb_string.h"/<string.h>/;' *.[chyl] */*.[chyl] 2013-11-18 Tom Tromey <tromey@redhat.com> * common/gdb_string.h: Remove. * aarch64-tdep.c: Use string.h, not gdb_string.h. * ada-exp.y: Use string.h, not gdb_string.h. * ada-lang.c: Use string.h, not gdb_string.h. * ada-lex.l: Use string.h, not gdb_string.h. * ada-typeprint.c: Use string.h, not gdb_string.h. * ada-valprint.c: Use string.h, not gdb_string.h. * aix-thread.c: Use string.h, not gdb_string.h. * alpha-linux-tdep.c: Use string.h, not gdb_string.h. * alpha-mdebug-tdep.c: Use string.h, not gdb_string.h. * alpha-nat.c: Use string.h, not gdb_string.h. * alpha-osf1-tdep.c: Use string.h, not gdb_string.h. * alpha-tdep.c: Use string.h, not gdb_string.h. * alphanbsd-tdep.c: Use string.h, not gdb_string.h. * amd64-dicos-tdep.c: Use string.h, not gdb_string.h. * amd64-linux-nat.c: Use string.h, not gdb_string.h. * amd64-linux-tdep.c: Use string.h, not gdb_string.h. * amd64-nat.c: Use string.h, not gdb_string.h. * amd64-sol2-tdep.c: Use string.h, not gdb_string.h. * amd64fbsd-tdep.c: Use string.h, not gdb_string.h. * amd64obsd-tdep.c: Use string.h, not gdb_string.h. * arch-utils.c: Use string.h, not gdb_string.h. * arm-linux-nat.c: Use string.h, not gdb_string.h. * arm-linux-tdep.c: Use string.h, not gdb_string.h. * arm-tdep.c: Use string.h, not gdb_string.h. * arm-wince-tdep.c: Use string.h, not gdb_string.h. * armbsd-tdep.c: Use string.h, not gdb_string.h. * armnbsd-nat.c: Use string.h, not gdb_string.h. * armnbsd-tdep.c: Use string.h, not gdb_string.h. * armobsd-tdep.c: Use string.h, not gdb_string.h. * avr-tdep.c: Use string.h, not gdb_string.h. * ax-gdb.c: Use string.h, not gdb_string.h. * ax-general.c: Use string.h, not gdb_string.h. * bcache.c: Use string.h, not gdb_string.h. * bfin-tdep.c: Use string.h, not gdb_string.h. * breakpoint.c: Use string.h, not gdb_string.h. * build-id.c: Use string.h, not gdb_string.h. * buildsym.c: Use string.h, not gdb_string.h. * c-exp.y: Use string.h, not gdb_string.h. * c-lang.c: Use string.h, not gdb_string.h. * c-typeprint.c: Use string.h, not gdb_string.h. * c-valprint.c: Use string.h, not gdb_string.h. * charset.c: Use string.h, not gdb_string.h. * cli-out.c: Use string.h, not gdb_string.h. * cli/cli-cmds.c: Use string.h, not gdb_string.h. * cli/cli-decode.c: Use string.h, not gdb_string.h. * cli/cli-dump.c: Use string.h, not gdb_string.h. * cli/cli-interp.c: Use string.h, not gdb_string.h. * cli/cli-logging.c: Use string.h, not gdb_string.h. * cli/cli-script.c: Use string.h, not gdb_string.h. * cli/cli-setshow.c: Use string.h, not gdb_string.h. * cli/cli-utils.c: Use string.h, not gdb_string.h. * coffread.c: Use string.h, not gdb_string.h. * common/common-utils.c: Use string.h, not gdb_string.h. * common/filestuff.c: Use string.h, not gdb_string.h. * common/linux-procfs.c: Use string.h, not gdb_string.h. * common/linux-ptrace.c: Use string.h, not gdb_string.h. * common/signals.c: Use string.h, not gdb_string.h. * common/vec.h: Use string.h, not gdb_string.h. * core-regset.c: Use string.h, not gdb_string.h. * corefile.c: Use string.h, not gdb_string.h. * corelow.c: Use string.h, not gdb_string.h. * cp-abi.c: Use string.h, not gdb_string.h. * cp-support.c: Use string.h, not gdb_string.h. * cp-valprint.c: Use string.h, not gdb_string.h. * cris-tdep.c: Use string.h, not gdb_string.h. * d-lang.c: Use string.h, not gdb_string.h. * dbxread.c: Use string.h, not gdb_string.h. * dcache.c: Use string.h, not gdb_string.h. * demangle.c: Use string.h, not gdb_string.h. * dicos-tdep.c: Use string.h, not gdb_string.h. * disasm.c: Use string.h, not gdb_string.h. * doublest.c: Use string.h, not gdb_string.h. * dsrec.c: Use string.h, not gdb_string.h. * dummy-frame.c: Use string.h, not gdb_string.h. * dwarf2-frame.c: Use string.h, not gdb_string.h. * dwarf2loc.c: Use string.h, not gdb_string.h. * dwarf2read.c: Use string.h, not gdb_string.h. * elfread.c: Use string.h, not gdb_string.h. * environ.c: Use string.h, not gdb_string.h. * eval.c: Use string.h, not gdb_string.h. * event-loop.c: Use string.h, not gdb_string.h. * exceptions.c: Use string.h, not gdb_string.h. * exec.c: Use string.h, not gdb_string.h. * expprint.c: Use string.h, not gdb_string.h. * f-exp.y: Use string.h, not gdb_string.h. * f-lang.c: Use string.h, not gdb_string.h. * f-typeprint.c: Use string.h, not gdb_string.h. * f-valprint.c: Use string.h, not gdb_string.h. * fbsd-nat.c: Use string.h, not gdb_string.h. * findcmd.c: Use string.h, not gdb_string.h. * findvar.c: Use string.h, not gdb_string.h. * fork-child.c: Use string.h, not gdb_string.h. * frame.c: Use string.h, not gdb_string.h. * frv-linux-tdep.c: Use string.h, not gdb_string.h. * frv-tdep.c: Use string.h, not gdb_string.h. * gdb.c: Use string.h, not gdb_string.h. * gdb_bfd.c: Use string.h, not gdb_string.h. * gdbarch.c: Use string.h, not gdb_string.h. * gdbtypes.c: Use string.h, not gdb_string.h. * gnu-nat.c: Use string.h, not gdb_string.h. * gnu-v2-abi.c: Use string.h, not gdb_string.h. * gnu-v3-abi.c: Use string.h, not gdb_string.h. * go-exp.y: Use string.h, not gdb_string.h. * go-lang.c: Use string.h, not gdb_string.h. * go32-nat.c: Use string.h, not gdb_string.h. * hppa-hpux-tdep.c: Use string.h, not gdb_string.h. * hppa-linux-nat.c: Use string.h, not gdb_string.h. * hppanbsd-tdep.c: Use string.h, not gdb_string.h. * hppaobsd-tdep.c: Use string.h, not gdb_string.h. * i386-cygwin-tdep.c: Use string.h, not gdb_string.h. * i386-dicos-tdep.c: Use string.h, not gdb_string.h. * i386-linux-nat.c: Use string.h, not gdb_string.h. * i386-linux-tdep.c: Use string.h, not gdb_string.h. * i386-nto-tdep.c: Use string.h, not gdb_string.h. * i386-sol2-tdep.c: Use string.h, not gdb_string.h. * i386-tdep.c: Use string.h, not gdb_string.h. * i386bsd-tdep.c: Use string.h, not gdb_string.h. * i386gnu-nat.c: Use string.h, not gdb_string.h. * i386nbsd-tdep.c: Use string.h, not gdb_string.h. * i386obsd-tdep.c: Use string.h, not gdb_string.h. * i387-tdep.c: Use string.h, not gdb_string.h. * ia64-libunwind-tdep.c: Use string.h, not gdb_string.h. * ia64-linux-nat.c: Use string.h, not gdb_string.h. * inf-child.c: Use string.h, not gdb_string.h. * inf-ptrace.c: Use string.h, not gdb_string.h. * inf-ttrace.c: Use string.h, not gdb_string.h. * infcall.c: Use string.h, not gdb_string.h. * infcmd.c: Use string.h, not gdb_string.h. * inflow.c: Use string.h, not gdb_string.h. * infrun.c: Use string.h, not gdb_string.h. * interps.c: Use string.h, not gdb_string.h. * iq2000-tdep.c: Use string.h, not gdb_string.h. * irix5-nat.c: Use string.h, not gdb_string.h. * jv-exp.y: Use string.h, not gdb_string.h. * jv-lang.c: Use string.h, not gdb_string.h. * jv-typeprint.c: Use string.h, not gdb_string.h. * jv-valprint.c: Use string.h, not gdb_string.h. * language.c: Use string.h, not gdb_string.h. * linux-fork.c: Use string.h, not gdb_string.h. * linux-nat.c: Use string.h, not gdb_string.h. * lm32-tdep.c: Use string.h, not gdb_string.h. * m2-exp.y: Use string.h, not gdb_string.h. * m2-typeprint.c: Use string.h, not gdb_string.h. * m32c-tdep.c: Use string.h, not gdb_string.h. * m32r-linux-nat.c: Use string.h, not gdb_string.h. * m32r-linux-tdep.c: Use string.h, not gdb_string.h. * m32r-rom.c: Use string.h, not gdb_string.h. * m32r-tdep.c: Use string.h, not gdb_string.h. * m68hc11-tdep.c: Use string.h, not gdb_string.h. * m68k-tdep.c: Use string.h, not gdb_string.h. * m68kbsd-tdep.c: Use string.h, not gdb_string.h. * m68klinux-nat.c: Use string.h, not gdb_string.h. * m68klinux-tdep.c: Use string.h, not gdb_string.h. * m88k-tdep.c: Use string.h, not gdb_string.h. * macrocmd.c: Use string.h, not gdb_string.h. * main.c: Use string.h, not gdb_string.h. * mdebugread.c: Use string.h, not gdb_string.h. * mem-break.c: Use string.h, not gdb_string.h. * memattr.c: Use string.h, not gdb_string.h. * memory-map.c: Use string.h, not gdb_string.h. * mep-tdep.c: Use string.h, not gdb_string.h. * mi/mi-cmd-break.c: Use string.h, not gdb_string.h. * mi/mi-cmd-disas.c: Use string.h, not gdb_string.h. * mi/mi-cmd-env.c: Use string.h, not gdb_string.h. * mi/mi-cmd-stack.c: Use string.h, not gdb_string.h. * mi/mi-cmd-var.c: Use string.h, not gdb_string.h. * mi/mi-cmds.c: Use string.h, not gdb_string.h. * mi/mi-console.c: Use string.h, not gdb_string.h. * mi/mi-getopt.c: Use string.h, not gdb_string.h. * mi/mi-interp.c: Use string.h, not gdb_string.h. * mi/mi-main.c: Use string.h, not gdb_string.h. * mi/mi-parse.c: Use string.h, not gdb_string.h. * microblaze-rom.c: Use string.h, not gdb_string.h. * microblaze-tdep.c: Use string.h, not gdb_string.h. * mingw-hdep.c: Use string.h, not gdb_string.h. * minidebug.c: Use string.h, not gdb_string.h. * minsyms.c: Use string.h, not gdb_string.h. * mips-irix-tdep.c: Use string.h, not gdb_string.h. * mips-linux-tdep.c: Use string.h, not gdb_string.h. * mips-tdep.c: Use string.h, not gdb_string.h. * mips64obsd-tdep.c: Use string.h, not gdb_string.h. * mipsnbsd-tdep.c: Use string.h, not gdb_string.h. * mipsread.c: Use string.h, not gdb_string.h. * mn10300-linux-tdep.c: Use string.h, not gdb_string.h. * mn10300-tdep.c: Use string.h, not gdb_string.h. * monitor.c: Use string.h, not gdb_string.h. * moxie-tdep.c: Use string.h, not gdb_string.h. * mt-tdep.c: Use string.h, not gdb_string.h. * nbsd-tdep.c: Use string.h, not gdb_string.h. * nios2-linux-tdep.c: Use string.h, not gdb_string.h. * nto-procfs.c: Use string.h, not gdb_string.h. * nto-tdep.c: Use string.h, not gdb_string.h. * objc-lang.c: Use string.h, not gdb_string.h. * objfiles.c: Use string.h, not gdb_string.h. * opencl-lang.c: Use string.h, not gdb_string.h. * osabi.c: Use string.h, not gdb_string.h. * osdata.c: Use string.h, not gdb_string.h. * p-exp.y: Use string.h, not gdb_string.h. * p-lang.c: Use string.h, not gdb_string.h. * p-typeprint.c: Use string.h, not gdb_string.h. * parse.c: Use string.h, not gdb_string.h. * posix-hdep.c: Use string.h, not gdb_string.h. * ppc-linux-nat.c: Use string.h, not gdb_string.h. * ppc-sysv-tdep.c: Use string.h, not gdb_string.h. * ppcfbsd-tdep.c: Use string.h, not gdb_string.h. * ppcnbsd-tdep.c: Use string.h, not gdb_string.h. * ppcobsd-tdep.c: Use string.h, not gdb_string.h. * printcmd.c: Use string.h, not gdb_string.h. * procfs.c: Use string.h, not gdb_string.h. * prologue-value.c: Use string.h, not gdb_string.h. * python/py-auto-load.c: Use string.h, not gdb_string.h. * python/py-gdb-readline.c: Use string.h, not gdb_string.h. * ravenscar-thread.c: Use string.h, not gdb_string.h. * regcache.c: Use string.h, not gdb_string.h. * registry.c: Use string.h, not gdb_string.h. * remote-fileio.c: Use string.h, not gdb_string.h. * remote-m32r-sdi.c: Use string.h, not gdb_string.h. * remote-mips.c: Use string.h, not gdb_string.h. * remote-sim.c: Use string.h, not gdb_string.h. * remote.c: Use string.h, not gdb_string.h. * reverse.c: Use string.h, not gdb_string.h. * rs6000-aix-tdep.c: Use string.h, not gdb_string.h. * ser-base.c: Use string.h, not gdb_string.h. * ser-go32.c: Use string.h, not gdb_string.h. * ser-mingw.c: Use string.h, not gdb_string.h. * ser-pipe.c: Use string.h, not gdb_string.h. * ser-tcp.c: Use string.h, not gdb_string.h. * ser-unix.c: Use string.h, not gdb_string.h. * serial.c: Use string.h, not gdb_string.h. * sh-tdep.c: Use string.h, not gdb_string.h. * sh64-tdep.c: Use string.h, not gdb_string.h. * shnbsd-tdep.c: Use string.h, not gdb_string.h. * skip.c: Use string.h, not gdb_string.h. * sol-thread.c: Use string.h, not gdb_string.h. * solib-dsbt.c: Use string.h, not gdb_string.h. * solib-frv.c: Use string.h, not gdb_string.h. * solib-osf.c: Use string.h, not gdb_string.h. * solib-spu.c: Use string.h, not gdb_string.h. * solib-target.c: Use string.h, not gdb_string.h. * solib.c: Use string.h, not gdb_string.h. * somread.c: Use string.h, not gdb_string.h. * source.c: Use string.h, not gdb_string.h. * sparc-nat.c: Use string.h, not gdb_string.h. * sparc-sol2-tdep.c: Use string.h, not gdb_string.h. * sparc-tdep.c: Use string.h, not gdb_string.h. * sparc64-tdep.c: Use string.h, not gdb_string.h. * sparc64fbsd-tdep.c: Use string.h, not gdb_string.h. * sparc64nbsd-tdep.c: Use string.h, not gdb_string.h. * sparcnbsd-tdep.c: Use string.h, not gdb_string.h. * spu-linux-nat.c: Use string.h, not gdb_string.h. * spu-multiarch.c: Use string.h, not gdb_string.h. * spu-tdep.c: Use string.h, not gdb_string.h. * stabsread.c: Use string.h, not gdb_string.h. * stack.c: Use string.h, not gdb_string.h. * std-regs.c: Use string.h, not gdb_string.h. * symfile.c: Use string.h, not gdb_string.h. * symmisc.c: Use string.h, not gdb_string.h. * symtab.c: Use string.h, not gdb_string.h. * target.c: Use string.h, not gdb_string.h. * thread.c: Use string.h, not gdb_string.h. * tilegx-linux-nat.c: Use string.h, not gdb_string.h. * tilegx-tdep.c: Use string.h, not gdb_string.h. * top.c: Use string.h, not gdb_string.h. * tracepoint.c: Use string.h, not gdb_string.h. * tui/tui-command.c: Use string.h, not gdb_string.h. * tui/tui-data.c: Use string.h, not gdb_string.h. * tui/tui-disasm.c: Use string.h, not gdb_string.h. * tui/tui-file.c: Use string.h, not gdb_string.h. * tui/tui-layout.c: Use string.h, not gdb_string.h. * tui/tui-out.c: Use string.h, not gdb_string.h. * tui/tui-regs.c: Use string.h, not gdb_string.h. * tui/tui-source.c: Use string.h, not gdb_string.h. * tui/tui-stack.c: Use string.h, not gdb_string.h. * tui/tui-win.c: Use string.h, not gdb_string.h. * tui/tui-windata.c: Use string.h, not gdb_string.h. * tui/tui-winsource.c: Use string.h, not gdb_string.h. * typeprint.c: Use string.h, not gdb_string.h. * ui-file.c: Use string.h, not gdb_string.h. * ui-out.c: Use string.h, not gdb_string.h. * user-regs.c: Use string.h, not gdb_string.h. * utils.c: Use string.h, not gdb_string.h. * v850-tdep.c: Use string.h, not gdb_string.h. * valarith.c: Use string.h, not gdb_string.h. * valops.c: Use string.h, not gdb_string.h. * valprint.c: Use string.h, not gdb_string.h. * value.c: Use string.h, not gdb_string.h. * varobj.c: Use string.h, not gdb_string.h. * vax-tdep.c: Use string.h, not gdb_string.h. * vaxnbsd-tdep.c: Use string.h, not gdb_string.h. * vaxobsd-tdep.c: Use string.h, not gdb_string.h. * windows-nat.c: Use string.h, not gdb_string.h. * xcoffread.c: Use string.h, not gdb_string.h. * xml-support.c: Use string.h, not gdb_string.h. * xstormy16-tdep.c: Use string.h, not gdb_string.h. * xtensa-linux-nat.c: Use string.h, not gdb_string.h.	2013-11-18 13:29:00 -07:00
Pedro Alves	433730c973	Fix the x87 FP register printout when issuing the “info float” command. ... Consider the following simple program: .globl _start .text _start: fldt val .data val: .byte 0x00,0x00,0x45,0x07,0x11,0x19,0x22,0xe9,0xfe,0xbf With current GDB on x86-64 GNU/Linux hosts, after the moment the fldt command has been executed the register st(0) looks like this, according to the “info regs” output (TOP=7): R7: Valid 0xffffffbffffffffeffffffe922191107450000 -0.910676542908976927 which is clearly wrong (just count its length). The problem is due to the printf statement (see patch) printing a promoted integer value of a char argument "raw[i]", and, since char is signed on x86-64 GNU/Linux, the erroneous “ffffff” are printed for the first three bytes which turn out to be "negative". The fix is to use gdb_byte instead which is unsigned (and is the type of value_contents(), the type to be used for raw target bytes anyway). After the fix the value will be printed correctly: R7: Valid 0xbffee922191107450000 -0.910676542908976927 gdb/ 2013-04-19 Vladimir Kargov <kargov@gmail.com> Pedro Alves <palves@redhat.com> * i387-tdep.c (i387_print_float_info): Use gdb_byte for pointer to value contents. gdb/testsuite/ 2013-04-19 Vladimir Kargov <kargov@gmail.com> Pedro Alves <palves@redhat.com> * gdb.arch/i386-float.S: New file. * gdb.arch/i386-float.exp: New file.	2013-04-19 14:13:30 +00:00
Joel Brobecker	28e7fd6234	Update years in copyright notice for the GDB files. ... Two modifications: 1. The addition of 2013 to the copyright year range for every file; 2. The use of a single year range, instead of potentially multiple year ranges, as approved by the FSF.	2013-01-01 06:33:28 +00:00
Sergio Durigan Junior	22e048c9dd	2012-05-18 Sergio Durigan Junior <sergiodj@redhat.com> ... * ada-lang.c: * ada-tasks.c: * ada-varobj.c: * amd64-darwin-tdep.c: * arm-symbian-tdep.c: * arm-tdep.c: * avr-tdep.c: * ax-gdb.c: * bfin-linux-tdep.c: * breakpoint.c: * c-valprint.c: * cli/cli-cmds.c: * coffread.c: * cp-support.c: * cris-tdep.c: * dwarf2-frame-tailcall.c: * dwarf2-frame.c: * dwarf2expr.c: * dwarf2loc.c: * dwarf2read.c: * elfread.c: * eval.c: * expprint.c: * f-valprint.c: * frv-tdep.c: * h8300-tdep.c: * hppa-hpux-tdep.c: * hppa-tdep.c: * hppanbsd-tdep.c: * i386-nto-tdep.c: * i386-tdep.c: * i387-tdep.c: * ia64-tdep.c: * jit.c: * linespec.c: * linux-tdep.c: * lm32-tdep.c: * m2-valprint.c: * m32c-tdep.c: * m32r-rom.c: * m32r-tdep.c: * m68k-tdep.c: * m68klinux-tdep.c: * mi/mi-main.c: * microblaze-tdep.c: * mips-linux-tdep.c: * mips-tdep.c: * mn10300-tdep.c: * p-valprint.c: * parse.c: * ppc-linux-tdep.c: * ppc-sysv-tdep.c: * printcmd.c: * python/py-finishbreakpoint.c: * python/py-inferior.c: * python/py-infthread.c: * python/py-type.c: * python/python.c: * remote-fileio.c: * remote-m32r-sdi.c: * remote-mips.c: * reverse.c: * rl78-tdep.c: * rs6000-aix-tdep.c: * rs6000-tdep.c: * s390-tdep.c: * score-tdep.c: * sh64-tdep.c: * skip.c: * solib-darwin.c: * solib-dsbt.c: * solib-frv.c: * sparc-tdep.c: * spu-multiarch.c: * spu-tdep.c: * stack.c: * symfile.c: * symtab.c: * tic6x-tdep.c: * tracepoint.c: * v850-tdep.c: * valarith.c: * valprint.c: * value.c: * xcoffread.c: * xtensa-tdep.c: * ada-lang.c: * ada-tasks.c: * ada-varobj.c: * amd64-darwin-tdep.c: * arm-symbian-tdep.c: * arm-tdep.c: Delete unused variables.	2012-05-18 21:02:52 +00:00
Pedro Alves	275418ae46	2012-03-05 Pedro Alves <palves@redhat.com> ... * i387-tdep.c (i387_supply_xsave): Assert the xsave section buffer is not NULL, and remove resulting dead code.	2012-03-05 16:17:52 +00:00
Pedro Alves	b4d36fb80a	2012-03-05 Pedro Alves <palves@redhat.com> ... * i387-tdep.c (i387_supply_xsave): If we have an xsave buffer, and the register state is clear, supply explicit zero, instead of marking the register unavailable.	2012-03-05 14:21:46 +00:00
Pedro Alves	ad5f7d6ef7	2012-03-01 Pedro Alves <palves@redhat.com> ... PR gdb/13767 gdb/ * frame.c (read_frame_register_unsigned): New. * frame.h (read_frame_register_unsigned): Declare. * i387-tdep.c (print_i387_status_word): New parameter `status_p'. Handle it. (print_i387_control_word): New parameter `control_p'. Handle it. (i387_print_float_info): Handle unavailable float registers. gdb/testsuite/ * gdb.trace/unavailable.exp (gdb_unavailable_floats): New. (gdb_collect_globals_test): Call it.	2012-03-01 20:49:02 +00:00
Joel Brobecker	0b30217134	Copyright year update in most files of the GDB Project. ... gdb/ChangeLog: Copyright year update in most files of the GDB Project.	2012-01-04 08:17:56 +00:00
Tom Tromey	86d318988c	* regcache.c (struct regcache_descr): Fix typo. ... * i387-tdep.c (i387_supply_xsave): Fix typo.	2011-07-11 17:19:16 +00:00
Pedro Alves	8dccd430c9	gdb/ ... * dwarf2loc.c (read_pieced_value): Handle get_frame_register_bytes returning that the register piece is unavailable/optimized out. (write_pieced_value): Handle get_frame_register_bytes returning that the register piece is unavailable/optimized out when doing a read-modify write of a bitfield. * findvar.c (value_from_register): Handle get_frame_register_bytes returning that the register piece is unavailable/optimized out. * frame.c (get_frame_register_bytes): New parameters `optimizedp' and `unavailablep'. Throw error on bad debug info. Use frame_register instead of frame_register_read, to fill in the new arguments. * frame.h (get_frame_register_bytes): New parameters `optimizedp' and `unavailablep'. * valops.c: (value_assign): Adjust, and handle get_frame_register_bytes failing. * spu-tdep.c: Include exceptions.h. (spu_software_single_step): Adjust, and handle get_frame_register_bytes failing. (spu_get_longjmp_target): Ditto. * gdbarch.sh (register_to_value): Change to return int. New parameters `optimizedp' and `unavailablep'. * gdbarch.h, gdbarch.c: Regenerate. * i386-tdep.c (i386_register_to_value): Adjust to new gdbarch_register_to_value interface. * i387-tdep.c (i387_register_to_value): Ditto. * i387-tdep.h (i387_register_to_value): Ditto. * alpha-tdep.c (alpha_register_to_value): Ditto. * ia64-tdep.c (ia64_register_to_value): Ditto. * m68k-tdep.c (m68k_register_to_value): Ditto. * mips-tdep.c (mips_register_to_value): Ditto. * rs6000-tdep.c (rs6000_register_to_value): Ditto.	2011-03-18 18:42:41 +00:00
Michael Snyder	6d5e094a2b	2011-02-26 Michael Snyder <msnyder@vmware.com> ... * i387-tdep.c (i387_supply_fxsave): Avoid shadowing a function param with a local variable of the same name.	2011-02-26 23:49:19 +00:00
Michael Snyder	e5b3d7d6f3	2011-02-26 Michael Snyder <msnyder@vmware.com> ... * i387-tdep.c (i387_supply_xsave): Avoid shadowing a function param with a local variable of the same name.	2011-02-26 23:45:01 +00:00
Michael Snyder	1777feb0fe	2011-01-08 Michael Snyder <msnyder@vmware.com> ... * h8300-tdep.c: Comment cleanup, mostly periods and spaces. * hppa-hpux-tdep.c: Ditto. * hppa-linux-nat.c: Ditto. * hppa-linux-tdep.c: Ditto. * hppanbsd-tdep.c: Ditto. * hppa-tdep.c: Ditto. * hppa-tdep.h: Ditto. * hpux-thread.c: Ditto. * i386-cygwin-tdep.c: Ditto. * i386-darwin-nat.c: Ditto. * i386gnu-nat.c: Ditto. * i386-linux-nat.c: Ditto. * i386-linux-tdep.c: Ditto. * i386-nat.c: Ditto. * i386-nat.h: Ditto. * i386nbsd-tdep.c: Ditto. * i386-sol2-nat.c: Ditto. * i386-stub.c: Ditto. * i386-tdep.c: Ditto. * i386-tdep.h: Ditto. * i387-tdep.c: Ditto. * ia64-linux-nat.c: Ditto. * ia64-linux-tdep.c: Ditto. * ia64-tdep.c: Ditto. * infcall.c: Ditto. * infcall.h: Ditto. * infcmd.c: Ditto. * inferior.c: Ditto. * inferior.h: Ditto. * infloop.c: Ditto. * inflow.c: Ditto. * infrun.c: Ditto. * interps.c: Ditto. * interps.h: Ditto. * iq2000-tdep.c: Ditto. * irix5-nat.c: Ditto. * jit.c: Ditto. * jit.h: Ditto. * jv-exp.y: Ditto. * jv-lang.c: Ditto. * jv-lang.h: Ditto. * jv-typeprint.c: Ditto. * jv-valprint.c: Ditto. * language.c: Ditto. * language.h: Ditto. * linespec.c: Ditto. * linux-fork.c: Ditto. * linux-nat.c: Ditto. * linux-thread-db.c: Ditto. * lm32-tdep.c: Ditto.	2011-01-09 03:08:57 +00:00
Joel Brobecker	7b6bb8daac	run copyright.sh for 2011.	2011-01-01 15:34:07 +00:00
Michael Snyder	90f6219628	2010-05-05 Michael Snyder <msnyder@vmware.com> ... * i386-tdep.c (i386_supply_xstateregset) Delete unused variable. (i386_collect_xstateregset): Delete unused variable. * i387-tdep.c (i387_print_float_info): Delete unused variable.	2010-05-05 19:30:36 +00:00
H.J. Lu	4e4d83747c	Replace abort with internal_error. ... 2010-04-08 H.J. Lu <hongjiu.lu@intel.com> * i387-tdep.c (i387_collect_xsave): Replace abort with internal_error.	2010-04-09 00:18:52 +00:00
H.J. Lu	40936b0de8	Re-indent i387_collect_xsave.	2010-04-08 22:50:34 +00:00
H.J. Lu	31aeac7844	Support i387 AVX. ... 2010-04-07 H.J. Lu <hongjiu.lu@intel.com> * i387-tdep.c: Include "i386-xstate.h". (XSAVE_XSTATE_BV_ADDR): New. (xsave_avxh_offset): Likewise. (XSAVE_AVXH_ADDR): Likewise. (i387_supply_xsave): Likewise. (i387_collect_xsave): Likewise. * i387-tdep.h (I387_NUM_YMM_REGS): New. (I387_YMM0H_REGNUM): Likewise. (I387_YMMENDH_REGNUM): Likewise. (i387_supply_xsave): Likewise. (i387_collect_xsave): Likewise.	2010-04-07 18:44:57 +00:00